Automatically translated.View original post

Summarize the probability of M.5 on one page.

You may be familiar with the third grade probability.

This story will come back for you to study in grade 5.

.

Which will have both content and formula added to understand.

And if anyone doesn't remember or is confused, you can summarize what you should know.

Let's read it on one page.

.

Can be saved to read the review near the exam

And if you want to summarize any subject, any more subjects can be commented together. I'll come to arrange it now > <

.

# Math # Math # Math summary # Prepare the exam # SmartMathPro

1/22 Edited to

... Read moreเรื่องความน่าจะเป็นในชั้น ม.5 นั้นจะมีเนื้อหาเพิ่มขึ้นจาก ม.3 อย่างเห็นได้ชัด เช่น หลักการนับในรูปแบบต่างๆ ทั้งบวก คูณ เรียงสับเปลี่ยน รวมถึงการแยกจัดหมู่และเรียงสับเปลี่ยนเชิงวงกลม นอกจากนี้ยังมีความรู้เรื่องนิยามและกฎสำคัญของความน่าจะเป็นที่ต้องเข้าใจให้ลึกขึ้น จากประสบการณ์การเรียนและสอนวิชาคณิตศาสตร์ ผมพบว่าการจำสูตรความน่าจะเป็นจะง่ายขึ้นเมื่อเราเข้าใจหลักการทำงานของแต่ละสูตรมากกว่าแค่ท่องจำ เช่น การใช้ตารางความน่าจะเป็นช่วยในการเห็นภาพ หรือการลองแก้โจทย์ด้วยตัวเองซ้ำๆ เพื่อให้เข้าใจการประยุกต์ใช้สูตรในสถานการณ์ต่างๆ การเรียนรู้เรื่องนี้ผ่านแผนที่ความคิด (มายแมพ) ก็ช่วยจัดระเบียบความรู้ให้เห็นภาพรวมและความสัมพันธ์ของแต่ละหัวข้อ เช่น การเปรียบเทียบความแตกต่างระหว่างหลักการนับชนิดต่างๆ และวิธีนำไปใช้ในโจทย์ที่ต่างกัน ใครที่รู้สึกว่าความน่าจะเป็น ม.4 ยังไม่แข็ง ก็สามารถย้อนกลับไปทบทวนมายแมพของ ม.4 ได้เช่นกัน สุดท้าย ถ้าน้องๆ อยากได้สรุปวิชาอื่นๆ ที่เรียนหรืออยากได้สูตรและเทคนิคเพิ่มเติม สามารถคอมเมนต์ไว้ได้ พี่จะจัดทำให้อีกนะครับ ถือเป็นการเตรียมตัวสอบที่ดีและช่วยประหยัดเวลาในการทบทวนก่อนสอบจริงได้มากทีเดียว

Related posts

A tablet on a stand displays the Mathigon Polypad website, featuring interactive math tools and activities. A pink and white keyboard is in the foreground, illustrating a student's study setup.
A tablet displays the Scite.ai website, an AI research assistant. The screen shows options to ask questions and summarize research, highlighting its utility for writing papers and citing sources.
A tablet displays the Cymath.com website, a math problem solver. The screen shows an input field for problems and options to choose topics, emphasizing its step-by-step explanations for algebra and calculus.
I used these instead of pulling all-nighters ✨
No all-nighters. No burnout. No last-minute panic. This semester was my busiest yet, but somehow…I made it out with a 4.0 GPA. And no, it wasn’t because I studied 24/7 or drank six coffees a day. The real reason? I leaned on 10 underrated websites that quietly carried me through every assignment,
Byaombe •••

Byaombe •••

4787 likes

A laptop and plant on a desk, displaying the title "HOW TO STUDY AT MAXIMUM PRODUCTIVITY WITH LIMITED TIME" and a list of effective study routines based on available time: 30 mins, 1 hour, 2 hours, 4 hours, and 6 hours.
Text detailing a "30-Minute Study Session" plan, allocating time for setting goals (3 mins), skimming material (7 mins), active learning (15 mins), and a quick review (5 mins).
Text detailing a "1-Hour Study Session" plan, allocating time for setting goals (5 mins), reviewing notes (10 mins), deep diving into a topic (20 mins), active recall (20 mins), and summarizing key points (5 mins).
How to Study with Limited Time⏳🧠
Struggling to find time to study? Here are study session plans that fit any schedule, so you can stay on top of things even when time is tight 📚✨ 30-Minute Session 🌟 For those super busy days! Set goals, skim the material, and focus on active learning in just half an hour. Great for quick refre
Gen 🦋

Gen 🦋

2527 likes

A sticky note titled "NOTE-TAKING TIPS" with "For more Aesthetic notes" below, placed on a notebook page with handwritten notes, suggesting tips for improving note-taking.
A notebook page showing handwritten notes written above the ruled lines, illustrating the tip "TRY NOT TO TOUCH THE LINE" for neater handwriting.
A notebook page with handwritten notes, featuring a colorful doodle of a figure and a sticky note with a drawing of a person and a map, illustrating the tip to "ADD CUTE DOODLES AND STICKY NOTES."
Note taking Tips!
As a note-taking junkie, its so important for me to give tips and tricks to others around me on how they can improve their handwriting. Now its your turn! Here are my top 4 tips on how you can improve your notetaking tips, and make them more aesthetic: 1. Do not touch this line I know this is
essynotes

essynotes

4279 likes

A desk setup with a laptop and monitor displaying a car, featuring the text "BECOME A DATA ANALYST" on the wall, illustrating a data analyst's workspace.
White buildings with blue domes overlooking the sea, overlaid with text listing free courses for learning data analysis tools and programming languages.
White buildings with blue domes overlooking the sea, with text detailing free courses to develop analytical and statistical skills for data analysis.
Data analyst - what to study? 👩‍💻📈
1. Learn Key Data Analysis Tools and Programming Languages • Tip: Master the core tools and languages that data analysts use. Excel, SQL, Python, and R are essential for data manipulation, analysis, and visualization. SQL is particularly important for querying databases, while Python
vedha | career tips (tech) 👩‍

vedha | career tips (tech) 👩‍

2530 likes

A stack of white books on a blue blanket with the text "Books I finished In 24 hours or less Romance Edition with ratings ;)" and a five-star rating.
A hand holding the book "Done and Dusted" by Lyla Sage, featuring a cowboy and cowgirl kissing on the cover, with a four-star rating and the text "obsessed w this couple."
A hand holding the book "Betting On You" by Lynn Painter, featuring illustrated scenes of couples on a pink background, with a three-star rating and the text "might be my fav Lynn Painter book."
Books I finished in 24 hrs OR LESS>>>
I’ll admit, a few I finished just because they were shorter books. But none of them I could put down! 🐎 DONE AND DUSTED by Lyla Sage: Western romance that stars a girl who falls for her brothers best friend (psa, he falls first and HARDER). 🍕BETTING ON YOU by Lynn Painter: A boy makes a bet
Caitlyn Blunt

Caitlyn Blunt

1566 likes

Manifest Anything You Want in 3 Steps
Manifestation isn’t complicated—it’s about clarity, intention, and action. When you get specific about your desires, write them down, and then back them up with aligned action, the universe has no choice but to deliver. Here’s how to make it happen. 3 Steps in Detail: 1. Be Crystal Clear – St
Sheila

Sheila

67 likes

READ CAPTION👇🏽 These two techniques CHANGED the game for me, here’s how you do them! SUMMARIZE LECTURES✏️: 1. Find your lecture on YouTube 2. Copy the link and paste it into Quicks.ai. 3. Get instant summary and watch your lectures in seconds. What is your favourite study technique?
rianna.lucky

rianna.lucky

147 likes

How to study for exams (without burnout )📚🎓
These study techniques offer a structured approach to mastering exam material. From finding and practicing with mock tests to boost familiarity, to utilizing the Pomodoro Technique to sustain focus, each method is tailored to improve retention and efficiency. Techniques like summarizing and teachin
Stella Luna🌈

Stella Luna🌈

363 likes

Chemistry notes 🌸
#school notes #notes ✔️ #studies #notesforbiology #grades
Koko

Koko

214 likes

Mastering science courses starts with..
mastering your notes! 🧠📚 Here are my top effective note-taking strategies: 1. Organize by topic 📝 2. Use diagrams & charts 🔬 3. Summarize key concepts in your own words 💡 4. Review & rewrite regularly for retention 🔁 5. Visual learner? Pair your notes with YouTube videos for
Tyra-Lee 🩺

Tyra-Lee 🩺

421 likes

🧠5 Hacks to Triple Your Memory Power Fast!👩‍💻💭
📝Cheat Sheet Trick Want to ace your exams? Try this: create a cheat sheet! It sounds sneaky, but it's a brilliant memory hack.Distill complex information into a single, concise page(Goodnotes can help or just a paper). This forces you to summarize and organize content logically, making it easi
Stella Luna🌈

Stella Luna🌈

99 likes

#studyhacks #schooltok #revisiontok #LearnOnTikTok #student #studytips #alevels #gcses #year11 #year13
lizzywizard

lizzywizard

54 likes

A cozy desk setup with a laptop, open book, candles, and flowers, featuring the title 'MY FAVORITE FREE COURSES FOR DATA SCIENCE' in prominent white text. The image has a warm, inviting ambiance.
A pink pop-up window details the IBM: Python for Data Science, AI & Development course, highlighting learning Python logic, libraries like Pandas & Numpy, and earning a LinkedIn certificate upon completion.
A pink pop-up window describes FreeCodeCamp, recommending it for coding beginners due to its extensive resources like videos and articles that explain concepts in depth without using jargon.
my favorite FREE courses for data science 📈✨📚
I've been thinking of entering the data science field for some time, and especially in today's job market, it’s really helpful to have something that sets you apart from everyone else. Even if you're just thinking, these courses will give you an taste of what it’s like to study and work
may

may

380 likes

How to study FLASHCARD??? 🫶🫶
😍😍😍 Benefits of Learning with Flashcards 1. Enhanced Memory Retention: Flashcards reinforce information through active recall. 2. Time Efficiency: Studying with flashcards allows for quicker and more effective review compared to reading textbooks. 3. Personalized Learning: You can customize flas
Vera love study

Vera love study

758 likes

After School Study Schedule
Here are a few reminders before you start your study session: 🧘‍♀️ Relax and Breathe: Take a moment to breathe deeply and clear your mind. Relaxation is key to effective studying. 📚 Set Goals: Define clear goals for your study session. What do you aim to accomplish? Having objectives keeps yo
teal.days

teal.days

7153 likes

A silver MacBook laptop is open on a white desk with study materials, displaying a dashboard with widgets. The image has a text overlay that reads 'Laptops for College'.
A silver MacBook laptop is open on a desk with study supplies. Text overlays describe it as 'Macbook Air/Pro', 'recommend with M2 chip', 'lightweight/thin', and 'Most used college laptop'.
A black Dell Inspiron 15.6 laptop is open on a desk with a notebook. Text overlays describe it as 'easy to use', having 'touchscreen options', and being 'Dell recommended for students'.
laptops for college 💻
looking for a laptop for college? 😵‍💫 ✨here’s some options for you ദ്ദി ˉ͈̀꒳ˉ͈́ )✨ 💻 MacBook Air/Pro - recommend with M2 chip - lightweight/thin - Most used college laptop 💻 Dell - Inspiron 15.6 - easy to use - touchscreen options - Dell recommended for students 💻 HP lapto
juanita ☆

juanita ☆

811 likes

Top LinkedIn Hacks For Inbound Job Offers!
In a world where your next career opportunity could be just a click away, mastering LinkedIn can be your secret weapon. Imagine receiving job offers while you sleep, not from just anywhere, but from companies you’ve always dreamt of working for. Sounds like a dream? It’s more attainable than you th
Pradeep M

Pradeep M

12 likes

#anatomy #physiology #student #college #studytips #studytok #anatomyandphysiology #collegehacks
lizzywizard

lizzywizard

48 likes

How I set up my GoodNotes for Class
On my GoodNotes, I have created my templates for easy use since I am frequently on it taking notes for one of my classes. I use grid paper for my notes because it helps my handwriting to look neater. I also use the magnifying glass feature whenever I am writing. Lecture Notes ✏️use a modif
athena

athena

490 likes

why did i cook so severely
BasicallyBetsy

BasicallyBetsy

0 likes

📗”Digital notebook template“
How to Take Effective Notes in College? ✨📝 I use the Cornell Note-Taking Method, which helps you separate key points, notes, and summaries, making it easy to review and remember information. No more flipping through messy notebooks! Improve your study habits: The Cornell method encourages yo
TemplateWorks

TemplateWorks

714 likes

The biggest casualty of Iran War & this Strait of Hormuz closure is You and Your Family #igorkryan #iranwar #straitofhormuz #hormuz #oil
Igor Kryan

Igor Kryan

502 likes

✋ Stop Dreading Studying and Get Stuff Done Quick
Let’s face it, with finals coming up in about 1 month, we all are facing serious burnout as students. However, if you are feeling unmotivated you aren’t alone and it isn’t weird at all, but you don’t want to stay there keep following. 1. It’s okay to feel unmotivated. Super normal, and most stu
Stella Studies

Stella Studies

140 likes

A flat lay shows a tablet displaying chemistry notes, a spiral notebook, a pencil case, and note cards, with the text overlay "simple study plan that anyone can follow."
A graphic outlines a simple study plan's weekly overview: 2 hours daily Monday-Friday, Saturday for comprehensive review, and Sunday for rest, along with tips for consistency, organization, and health.
A graphic details a simple study plan's daily structure: 10 minutes for preparation, a 50-minute first study session, a 10-minute break, and a 50-minute second study session.
Simple study plan that anyone can follow ✍🏻
This is for students who can't seem to stick to a study plan, perhaps you can try this. Consistency usually results when the habit feels easy. 2 hours per day and 1 dedicated day for comprehensive study seems to be quite ideal. As always, you can feel free to adjust this plan according to y
teal.days

teal.days

68 likes

My note taking strategies
This is how I take notes to maintain a 4.2 GPA in college. 👍Pros: helps organize ideas & main points to summarize the importance of the content. 🤔Cons: not everybody can use this method. Check which method best works for you or adjust things to make them better in your favor. I got my pe
Sammy McCorkle

Sammy McCorkle

573 likes

Improve your grades 101
📚✨ One of the biggest reasons my grades improved wasn’t even about studying harder, it was about getting organized. It sounds simple, but when your notes, tasks, and schedule are scattered… your brain feels scattered too. I started doing this one thing: → Listing out everything I need to revie
Study With Ema

Study With Ema

41 likes

A laptop displays a website for a text utility app that pastes as plain text. A matcha latte and a cookie are on a wooden table beside the laptop. Overlays mention "AI productivity apps."
A laptop screen shows a website for an AI notetaker that transcribes and summarizes meeting conversations. A matcha latte and cookie are nearby. Overlays highlight "transcribe audio" and "trained specifically for meetings."
A laptop screen displays a website for an AI calendar that optimizes schedules for work and life. A matcha latte and cookie are on the table. Overlays point to "auto schedule tasks" and "AI driven calendar."
Use AI to stay productive!
Using AI to stay productive is a total game-changer! Fireflies.ai handles meeting notes and summaries, while Reclaim keeps my schedule organized without the stress. More focus, less busywork just how I like it. #lemon8partner #lemon8creator #tech #macbook #apps
asmae🐸

asmae🐸

14 likes

AI software: Read papers faster ⚡️
[Save this to your useful tools folder] AI has been a game-changer for reading papers faster. Here are two tools that work well together to help you read papers faster and find the answers to the questions you’re looking for. Unriddle.ai allows you to upload papers and ask the AI to explain c
Reeda ✨

Reeda ✨

592 likes

Best Social Media Content Creation Tools
6 FREE Content Creation Tools For Beginners! 🤫 #contentcreatortips #contentcreatormusthaves #contentcreationtools #contentcreation #contentcreatorlemon8
Inuri

Inuri

174 likes

A classroom view from a student's desk, showing a white board and empty desks. A white pencil case with 'study hard improve every day' is on the desk, illustrating the tip to study hard and improve daily.
A close-up of a tablet displaying handwritten notes on probability and statistics, with the overlay text 'summarize content every ten minutes a form of active recall~', demonstrating a study technique.
A classroom view from a student's desk, similar to the first image, with the overlay text 'sit in the front', emphasizing the tip to sit at the front of the class.
HOW TO STAY FOCUSED DURING LECTURES 👩‍🏫💯🧠
HOW TO STAY FOCUSED DURING LECTURES 👩‍🏫💯🧠 hello friends! here are my tips to stay focused during lectures (as someone who has to FIGHT myself to stay focused in class). i know it can be difficult to stay on top of lectures, especially if they’re boring, but i hope these tips help~ - summarize
lia 💗

lia 💗

57 likes

#exam #ai #examseason #studytok #studying
user7749149881091

user7749149881091

6 likes

#revision #studytok #gcse #alevels #studytips #activerecall #studywithme #motivation #study #studying
rianna.lucky

rianna.lucky

105 likes

Genshin impact
#genshinimpact #pulls #PoliceHQ
Robert

Robert

3 likes

Stock Up On these Items 💪🏽💪🏼💦
There is a high probability that C-19 is spiking up again and you will need to stock up on some of these items. Stocking up on these vitamins and home essentials during the COVID-18 pandemic is a good idea to ensure you have what you need to stay healthy and manage symptoms. Vitamins and Supple
Ty 😍✨✌🏽

Ty 😍✨✌🏽

115 likes

Your itinerary for Egypt 🇪🇬
1️⃣Many people complain that Egypt is dangerous, dirty, messy, and easy to be deceived. I can only say that you can only see the negative side. Cairo is indeed very chaotic, dilapidated, and the traffic is very complicated, but basically it is only like this in Cairo. I think many people choose to
Yitravel

Yitravel

51 likes

A tablet displays the First Draft Pro writing application, showing the manuscript for 'Chapter 2 Mystique' in the center, chapter outlines on the left, and scene summaries on the right. The word 'WRITING' is overlaid on the image.
A tablet shows the 'Outline' section of the First Draft Pro app, listing chapters and character names. 'Chapter 1 Mystique' is visible, and a 'Words typed today' counter displays 15,517 words.
The First Draft Pro app on a tablet displays the 'Outline' view, showing summaries and word counts for scenes within 'Chapter 1' and 'Chapter 2', with an option to add new scenes.
How I Edit My Chapter Outline w/ First Draft Pro 💻
I came across First Draft Pro while using another app to create a plot outline for my book. What caught my attention for this app was the simplicity in it. It’s a straight forward site that has more creative spin than using Excel. It had a section for your outline, manuscript and notes that
Charina Taylor Studio

Charina Taylor Studio

531 likes

#studytips #StudyHacks #studywithme #studying #academic
user7749149881091

user7749149881091

13 likes

Cozy study vlog in early morning with me 🕯️🧸
Cozy study vlog in the early morning 🌅 I’ve been feeling a bit down about my summer reports lately , idk, but I just don’t felt confident about them. I tried to be productive and got a head start on writing my report early this morning 📝 It turned out to be a super productive morning session , I
studywithemmane

studywithemmane

2977 likes

Custom Study Guides 🩷
Custom study guides are great. I think they are a super effective way to learn material and prepare for exams! I think they have major benefits of helping you summarize the material, a guide in going back through your notes, and is a super effective active learning technique. I also think t
Sarah :)

Sarah :)

185 likes

a fun & easy book on science!
if you want a really easy, fun, and engaging science book, try this one! the book is very beginner-friendly and explains complex concepts like the big bang and human evolution simply #lemon8partner #lemon8bookclub #lemon8bookchallenge #science #nonfiction
BATE by Rana

BATE by Rana

18 likes

MUST HAVE FOR READER CONTENT CREATORS 🍃🎧🫧 (SAVE)
Journal; Book Lovers Journal 📝 Purchased: Barnes and Noble Cost: $8.00 🫧🍃🎧 This journal is so great, if you have a list of books you want to read, write it down! Check it off as you complete the book!! 🎧🍃🫧 On top of that, each book read, you can summarize. It makes it easier for content
dreamy reader 🌱

dreamy reader 🌱

470 likes

Study motivation
I used to think productivity meant squeezing more into the day. Checking off 10 things. Piling my to-do list until I couldn’t breathe. But lately… I’ve been rethinking everything. Yesterday, I opened my laptop and froze. So many tasks. So many tabs. My brain didn’t know where to start, so I d
Study With Ema

Study With Ema

30 likes

The B2 language learning level
At the upper intermediate level, you can dive into deeper conversations and confidently express your ideas on a wide range of topics. You can understand more complex speech and writing, and contribute your own opinions in discussions. You should feel confident striking up conversation with locals a
Anaïs D’Ottavio

Anaïs D’Ottavio

18 likes

This NCLEX-RN cram sheet provides essential test information, including maximum time and question count. It lists normal vital signs, hematology values, serum electrolytes, ABG values, and chemistry values like glucose and cholesterol, along with the ROME mnemonic for acid-base balance.
This section of the NCLEX cram sheet details therapeutic drug levels for various medications (e.g., Digoxin, Lithium), anticoagulant therapy (Warfarin, Heparin), and common conversions. It also covers maternity normal values, treatment for maternal hypotension, pregnancy drug categories, and drug schedules.
This NCLEX cram sheet outlines medication classifications, the Rules of Nines for burn assessment, and specific medication details. It includes developmental milestones, cultural considerations for patient care, common diets for various conditions, and proper client positioning for different medical scenarios.
NCLEX Cram Sheet
#Nclex #Nclexstudying
Digitalproducts

Digitalproducts

51 likes

Read More in Less Time 🤩📖📚
Want to read faster without forgetting everything you just read? These speed reading hacks will help you breeze through books, articles, and study materials while actually retaining the information! 🧠✨ From chunking text to eliminating subvocalization, these simple techniques will level up your
Joy 📚

Joy 📚

147 likes

It starts with self discovery #selfdiscovery #emotionalsupport #mentalhealthmatters #mentalhealthawareness #mobileapp
Kaila

Kaila

2 likes

Studying is hard, but you can make it easier 📚✨
I used to think studying felt hard because I was just… bad at it. I’d sit down, open my notes, and five minutes in I’d already feel tired, distracted, or like nothing was sinking in. It was frustrating. I kept wondering why some people seemed to just get it, while I was stuck trying to reread the
Study With Ema

Study With Ema

13 likes

And if I’m running late on time, Quicks.ai saves my life by summarizing those long lectures. 1️⃣ Search the lecture on YouTube. 2️⃣ Copy and paste the link into Quicks.ai. 3️⃣ Get a quick summary and you’re all set! #studyhacks #studytechniques #academicweapon #alevels #student
rianna.lucky

rianna.lucky

99 likes

✨ 100 Days Of Saving ✨ Day 5
✨ 100 Days Of Saving ✨ Day 5 I am going to save money every day for 100 days straight and I’m taking you along the process. I already have a lot of savings challenges happening as you know if you’ve been following along…. but I really wanna show you guys that even though it’s challenging, it’s
Reina Gee

Reina Gee

59 likes

Prompts for high demand skills in 2025
Want to earn more in 2025? Master the right skills with AI-powered learning plans! Here are some prompts “What are the most in-demand skills for [specific industry] in 2025? “ And “Create a 6-month learning plan for mastering [specific skill].” #highincomeskills #learnwithai #chatgpttips
AI for Income & Productivity

AI for Income & Productivity

28 likes

A woman in glasses and a dark top takes a mirror selfie, holding a phone. The image features text: 'HABITS OF A+ STUDENTS YOU NEED TO ADOPT', with a Lemon8 logo and username at the bottom.
A grand, dark interior with a staircase and chandelier. Text overlay reads 'Strategic Time Management' with points on prioritization and effective planning for students.
An ornate staircase and chandelier in a dimly lit room. Text overlay reads 'Active Engagement in Classes' with points on participation and effective note-taking.
6 Habits to becoming an A+ Student & Be Successful
Listen, you can take all the advice about studying, and learning how to be a good exam takeer, spending tons of money on tutoring or study exam guides, but there are some things that you just can’t get easily.💡 As a college student, you need to start thinking of your studies as your early career
michaelajonsson

michaelajonsson

97 likes

No Spend September 🫶✨💰
✨ 100 Days Of Saving ✨ I am going to save money every day for 100 days straight and I’m taking you along the process. I already have a lot of savings challenges happening as you know if you’ve been following along…. but I really wanna show you guys that even though it’s challenging, it’s no
Reina Gee

Reina Gee

158 likes

See more