Comparing Quantities in One Shot (Part 2) | Maths - Class 8th | Umang | Physics Wallah

📝 For complete notes of Lectures, visit Umang Batch in the Batch Section of PhysicsWallah App/Website.

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NOTE: This batch is completely FREE, you just have to click on the "BUY NOW" button for your enrolment.

In this lecture of Umang batch, Ritik sir is going to teach you the chapter-Comparing quantities.

Topics covered in this lecture are:
•What is Principal/Interest?
•Simple Interest
•Compound Interest

There are many other important chapters that we are going to cover in upcoming videos for class 8. Stay tuned with PhysicsWallah Foundation.

🔴 Details about the batch -

• Recorded Lectures for Class 8th Students.

• PDF Notes of each Lecture will be available on the PW App.

• Weekly Lecture Planner will be uploaded on PW Foundation Community Page.

• Classes will start from 10th January and we will cover the whole syllabus by 10th March.

🎦 Eight Lectures per week will be uploaded.

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[vishalshukla]

All the best for your tomorrow's exam ☺️☺️

[rutveegupta]

Rithik sir is far far far better than our school teacher's!!!..😊😅And all the very best for ur 🔮upcoming

[vickyyadav]

Thank You sir for this amazing session. I was really finding a good channel for class 8 and I found this channel. This Channel is beating Vedantu, Unacademy, Byju's, Toppr, and many more. Once Again Thank you so much, sir

[mobia]

The only teacher who's class i enjoy

[vijaymishra]

00:04 Part 2 covers simple interest and compound interest
02:17 Understanding the concept of principal amount
07:37 Understanding the basics of calculating interest
09:56 Understanding simple interest calculations over multiple years
14:58 Explanation of simple interest formula and calculation
17:13 Understanding simple interest calculation
21:47 Understanding compound interest in three years
23:55 Understanding compound interest calculations in detail
28:53 Understanding financial calculations and interest in real-world scenarios
31:28 Calculating simple interest for multiple years
36:26 Comparing quantities and interest calculation in different ways.
38:23 Understanding the application of mathematics in financial calculations
42:23 Understanding the process of multiplication
45:14 Understanding compound interest calculations
50:22 Problem-solving techniques for comparing quantities discussed
53:09 Calculating simple and compound interest
57:40 Calculating interest and amounts by percentages and rates
1:00:30 Understanding compounded annuity and interest over time
1:04:51 Comparing half yearly and yearly interest rates
1:06:47 Understanding and calculating compound interest
1:11:37 Understanding the concept of compound interest
1:14:37 Understanding compound interest calculations in 8th-grade Maths.
1:18:50 Calculating monthly payments and conversion rates
1:21:06 Understanding time calculations and application
1:26:23 Understanding various aspects of comparing quantities
1:29:04 Understanding population comparison in different years.
1:33:19 Calculation of population and value extraction
1:35:55 Understanding depreciation and growth percentages in a company.
1:41:02 Discussing simple interest and compound interest
02:17 Understanding the concept of principal amount
07:37 Understanding the basics of calculating interest
09:56 Understanding simple interest calculations over multiple years
14:58 Explanation of simple interest formula and calculation
17:13 Understanding simple interest calculation
21:47 Understanding compound interest in three years
23:55 Understanding compound interest calculations in detail
28:53 Understanding financial calculations and interest in real-world scenarios
31:28 Calculating simple interest for multiple years
36:26 Comparing quantities and interest calculation in different ways.
38:23 Understanding the application of mathematics in financial calculations
42:23 Understanding the process of multiplication
45:14 Understanding compound interest calculations
50:22 Problem-solving techniques for comparing quantities discussed
53:09 Calculating simple and compound interest
57:40 Calculating interest and amounts by percentages and rates
1:00:30 Understanding compounded annuity and interest over time
1:04:51 Comparing half yearly and yearly interest rates
1:06:47 Understanding and calculating compound interest
1:11:37 Understanding the concept of compound interest
1:14:37 Understanding compound interest calculations in 8th-grade Maths.
1:18:50 Calculating monthly payments and conversion rates
1:21:06 Understanding time calculations and application
1:26:23 Understanding various aspects of comparing quantities
1:29:04 Understanding population comparison in different years.
1:33:19 Calculation of population and value extraction
1:35:55 Understanding depreciation and growth percentages in a company.
1:41:02 Discussing simple interest and compound interest
thank you sir for explaining I need you in my school

[multitalented_anant]

If someone sees this video without audio it seems like Ritik sir is dancing.... 😂😂😂 . Apart from joke he is the best maths teacher ever known to me on this ❤️❤️

[Anushka-twhh]

Sir last ka answer 531616.25 Aayega . You are the best teacher of Maths

[sureshverma]

Thank you so much Sir.. your way of teaching is really very nice .. after watching your videos I really scoring good marks in my nowadays I am solving the question from my textbook and also which you give
THANK YOU SO.... MUCH !😊😊😊👍👍

[VarshaNaikwade-pw]

तुम्हाला उदंड आयुष्य लाभो😊
It means
God bless you long life❤
Actually I am from Maharashtra so i write in marathi

[SM]

Sir I am in class 8 'D' year 2023 and studying in army public school jodhpur (raj) my school maths teacher is I can express about him because kuch nahi atta ha une govare hai pur apki mentoring ki wajah se aj bhi maths ka topper hui my half yearly score 78.5/80

[mayakannaujiya]

What a style sir ?
Maza aa gaya
Thank you sir for teaching us ❤️❤️❤️❤️❤️

[AnshSharma-fijy]

Sir I love how you explain with fun and work with seriousness

[jabeenara]

good morning sir
i was practicing this chapter
when i saw this video
I WAS PERFECT IN THIS CHAPTER REALLY UR A GOOD TEACHER
if u were in our school i no every one in our class would got best marks in exam
THANKS FOR TEACHING BETTER

[Its_Mannu_]

1:34:50 Question's answer is:- In 2001, the population will be 48979.59(approx.)

[Critical_Shot]

SIR! I am a fan of your teaching and the style of teachin i understand all concepts and wish to meet you.

[rfsjourney]

Tution mein paise waste karke ana toh idhar hi hai 😭😭😭😭 80% people ould agree

[art.tv.]

ritik sir is world's best teacher. the way of explanation with fun is the passion for you sir... hope you will be the second alakh panday.

[kumarnagendra]

Hats off for your talent of finding excitement in patience. You repeats everything again and again for us. You takes a simple expanded way to explain us in every question. Thanks sir...very very thanks....

[AasthaSoni-bw]

You are my fav teacher ❣️ you explain very nice better than tution

[dhruvgoel]

sir i not under stand this if the compound interest on certain is Rs205 at 5% per annum compound annually for 2 year find the sum
a ) 2050
b) 2000
c) 2500
d) 2250