# 5 Chapter 1 Trick | Profit and Loss/Discount/Number System/Percentage/Population-Based Questions

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Hey!

Congratulations everyone, In this video, we are going to solve 5 chapters with just one trick. Now don’t worry if you are preparing Profit & Loss and fearing about Number system or preparing Discount and can’t understand Percentage or Population-based questions. This one trick will change your mathematics completely.

Share this with your friends and start Practicing.

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Multiply Karne ki Japani Trick:- https://www.youtube.com/watch?v=bsArp…

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Time and Work Short Trick:- https://www.youtube.com/playlist?list…

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Here are Key Moments of the video 👇

00:00 Intro of the Video

01:28 Profit and Loss Question

05:52 Discount Question 1

10:30 Population Question

12:14 Discount Question 2

16:07 Fact

17:28 Outro

—–Thank You for Watching—–

Team “Dear Sir”

Waaaaaaaaaaaaaaaaaaaaaaa,…….

Sir life me pehli bar….bejijika profit , loss ka question kia Hoon….thank you so much sir for boosting me…sir plz check my answer and reply me..i will be waiting sir…………………

Ans. 350.😭😭😭😭😭…. solution: let selling price is x. x X 70/100X 140/100=490.

After solving this ,sir I got 500

Then 500 – 30%loss…I got it =350…

🥀🥀🥀🥀🥀🥀🥀🥀🥀🥀🥀

Answer = 350

value of angle ke uper video dal do

I am watching this video from Bangladesh.

375

Sir my M.P problem

350

A 350

Option डी 500रु

350

🥰😎🤣😆

I am six class

500 ans

Sir, chain rule ka bhi video daliye youtube me

Me 11 saal ka ho 5th class me ho

Sir 350

Sir plz cuet k video k liye videos bnayiye basic maths k liye kuch smjh ni ara hme non-maths walo ko

You are a very great teacher in India . Aap jaisa teacher Hona mushkil hai

12m congratulation sir💓

Got it

x × 70/100 ×140/100= 490

Then I solve equation I got =500

500-30% =350

OP trick sirrrrrrrrrrrrrrr

350

9:16

Sorry sir my answer is 375

uska answer 425 hoga

500

500×70/100=350

Thank you🌹🌹 sir

Hiiiii

🥰🥰🥰🥰 Thanks sir 🥰🥰🥰

Ap 6th standard ki math ke percanteg sekaye

The intro thoo😭🤌🏼🤌🏼

💪🏻💪🏻💪🏻💪🏻Concept is power 💪🏻💪🏻💪🏻💪🏻

0:15 nice shot

16:00 is nice

Sir kuch video's 12th class ke maths ke liye 🙏😞plz sir plzzz I request you plz

Sir plz 12th class ke maths solution ke video banaye plz🙏😞

350 rupees

Sir class 8 math ka Sara chapter ka full concept wala vedio Bnakar laiye

Sir 20% wale puestion Mein

Unitary method

Thanks sir 💜💜💚💚❤️

Sir, English medium ka banau

Sir, please update Assam deled entrence exam

Sir screenshot nikalna hai toda baju me rahiye

Guru man gaye apko🙏

Sir 500

Sir

Sir plz number analogy .. reasoning b smjao plz yrrrrrr

एक फ्रिज के अंकित मूल्य पर 10% कम करने पर इसकी कीमत 13500 रुपए चुकानी पड़ती है। इसका अंकित मूल्य कितना होगा.

Koi batayega iska answer