Rational Numbers in One Shot | Cheat Sheet For Class 7th
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- Опубликовано: 10 окт 2024
- Cheat Sheet For Class 7th 👉 physicswallah....
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Cheat Sheet Series Batch Details-
✒️This batch is completely free for all the students aiming for Class-7th CBSE Exams 2023-24.
✒️ We will cover the CBSE syllabus of Physics, Chemistry, Biology, Maths, Social Science and English.
✒️India’s best pre-foundation faculty team will complete each chapter in ' 20 -30 minutes with Theory and Most Important Questions'.
✒️ Classes will start from 9th Feb. 2024.
✒️ 1 Recorded Class will be held everyday, on PW Little Champs RUclips channel.
✒️ Classes will be held every week from Monday to Saturday.
✒️ Lecture notes will be provided on our PW App in 'Cheat Sheet’ batch.
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🔢 Mastering Rational Numbers simplified! 🧠 Dive into the "Rational Numbers in One Shot" cheat sheet for Class 7th. 📚 Uncover key concepts and quick tricks to boost your understanding. 🚀 Ace your math class effortlessly with this comprehensive guide! 🎯 Elevate your knowledge and conquer the world of rational numbers!
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Sir
Sir aap bahut accha padhate hai Thank you sir
OK sir
Cheater😊😂🎉
Sir last question solve nhi ho raha hai
18:57
Question explanation
Equation=12/7-2/3
LCM of denominator = 21
(21/7 =3*12=36 means 36/21 - (21/3=7*2=14 means 14/21)
THEN, 36/21-14/21=22/21
Equation solve
Please only one like fo
22/21
I did not understand ur concept
Bro @YG_gamer listen to the sir properly or ask google 😊
Sahi hai
Thanks bro you helped me a lot for my maths exam tommorow❤❤❤❤❤❤❤
Who are Watching This Video Before 1 Day Of the Exam 😂😂😅😊
me hu bhai
Mera h bhai 👽👍
3 ghante pehele paper ke dekh rha hu 😅😅
Ma
mer abhi
21:17 aaj ka special sawal -
Ans= b= -4/5×35/8
( 5 ko 35 ke katenge toh 7 timez me katega)
( -4 ko 8 se katenge toh 2 times me katega )
Then ans , b= -7/2....
Like if the answer is correct
18:57 21/22 answer
22/21
Wrong both of you
No ur wrong@@fuvgamer
@@Dedsho06you are exactly 💯% correct
22/21 bro
18:57 12/7-2/3
=12/7 x 3/3=36/21
= 2/3 x 7/7=14/21
=so,now we will subtract it
= 36/21-14/21=22/21
so,satpal is 22/21 km (west) away from place p
Sir aap bache bache bhut bolte ho 😅😂😂😂
😂😂😂😂😂😂😂
Bat toh sahi hai
TRUE 😅😅😅
Special question
8/35 divided by 4/-5
8/35 x -5/4
Now solve it 35 ,5 se cut jayega 7 za five ki place pr one aayega
8, 4 se cut jayega 2 za aur 4 ki place pr one ayega
Answer =2/7
Legend ara watch this video one day before exam😅
Sir chatak gai sir
Tuse great ho 🎉🎉🎉🎉
sir special ouestion answer is 7\1= 7 is this correct
x = -4\5 * 35\-4 = -4\5 *-35\4
x=[-4] \5 * [ -35 ] \4
x = 4\5 * 35 \4 = if both 4 is cutted by 4 =1 and 5 is cutted by 5 -1 and 35 is cutted by 5 =7
7 is the final answer .
thank you sir are the best teacher
@@gudiasdailylife2944yes
@@gudiasdailylife2944yes it is 7/-2 he took -4 instead of 8
18:57
Equation: 12/7 - 2/3
Solution: multiple both fractions with 3 and7 ( 12/7 ×3 , 2/3×7 ) 36/21 and 14/21
Then, as we have same denominator so it is easy to solve now 36/21-14/21
36-14 /21 = 22/21 ans
Very very thanks to all teachers of physics wala I scored 90% in exam😊🎉❤
Me one night before maths paper having 0 knowledge of maths 😅
Me bhi
5:36 8/36 can further divided by 4/18
Special answer is -7/2 . Thanku sir for perfect explanation
18:54 answer is 22/21 and in mixed fraction 1 1/21
Thanks for telling i done some mistakes
I am preparing for upsc from basic and these classes are quit fruitful for me..
sari hi class me same comment krta ha kitne me bikta ha
Who have first paper of math😢
Ya I also
Yes I also
Not me 😅 my first is English
Bro me 💀💀
First final exam maths 😞😢😢
1. 22/21
Are u from Bihar arrah sir
22/21 Km Far From P on Direction West - 19:00 Q1
👍 Right 👍
i m getting 45/21
@@AjayAjay-dc4fz
Your answer is wrong
@@_OnLy_EdiTz it is correct but not simplified
@@AjayAjay-dc4fz ok
22/21 subtraction ( satpal walks 22/21 km in from point p)
Sir answer is special question are 7/4
You were close.... But the answer is -7/2
5:50 i think its is 36/8 because when we divide anything it becomes multiply n second term will be reciprocaled so, 8/36÷36/8. =8/36×8/36
=9/2=9/2 I hope u all would understand❤
Helo albert einstein 😂
Sir 1st answer is 22/21 and 2nd answer is -28/45 and 3rd answer is -28/8
21:11 ans b=7/-2
Q1. 12/7-2/3
LCM of = 7and 3
=21
12/7 * 3/3= 36/21 and 2/3* 7/7=14/21
36/21 - 14/21
= 22/21
Special sawaal
-4/5÷8/35
8/35 reciprocal ho gya
Divide multiply ho gaya
Fir
-4/5 × 35/8 ban gya
Then cutting
4 cut 8 at 2
And
5 cut 35 at 7
Then minus of 4 is go to 7
And answer is -7/2
14:12 sir iss mai sirf 10 hee multiple karna hai ki aur bee kar sakhtai hai plz
Only 10
No bro...kisi se bhi kar skte hai😊
Only 10 varna us number ki value puri Tarh se Badal Jaygi
3'1. 03. Findfour. Rational. Numbersequivalenttoeachofthe
Followingrationalnumbers
Sir mare aaj exam ha thanks for your explanation 👍 😊
Last question answer -7/2
can u pls explain how
Yes last question answer is -7/2
Math ka exam 20 feb ko h
Jldi jldi video upload kijiye
h.w -4/18n done in 34 seconds
20:48
simple hai bachhe
Which person who 😅😅watching before exam 😂😂😂
Please solve the question find two rational number between-1/2ana2/7
Who are watching this video in 2024 like 😊😊
2024 me hi to upload Kari hai
Tq very very much sir i am so grateful to you 🙏🏻❣️
22/21 is the answer of question 1
-7/2 is the answer of special question
From "P" he will be 22/21
if the question will be " find 5 rational numbers between 0 and -1 ? " how to slove it ?
1-} take denominator 1 and multiply by any number greater than 5 .
Now , you can find the numbers between it
19:03
23/21=1 whole 2/21
-28/45 19:23 Q2
👍 Right 👍
3:55 ye hui baat 😅😅
Yes sir i understand number line😊😊
19:00 ans. 36/21-14/21
=> 22/21 ans
Sir Make a video on knowing our Numbers
Sir please algebraic expression ka revise karva dijiye
yes sir
👍👍
yes sir
👍👍
Legendss watching one day before exam nightttt
1=22/21
2=-28/45
3=-7/2
2 Wrong Ans of Q2 is -28/45
its correct :)
le me studying 1day before exam when they gave 3 days preparation
0:36 chatak gaya
Thank you sir 😊❤
1. 22/21km from place p
2. b= -7/2
Sir you are the greatest 😮😮🎉🎉
Anna yes anna😮😮🥴
Sir chatak gai ek ek chij maltab sare questions aa gaye hai comparison 13:20
Comparison mei
Perimeter and area
Sir rational no p/q ka forma hota hai
sir please make video of percentage and its application class 7 sir 13 march ko final paper hai sir maths ka
Can we multiply with any number except 10 for the concept rational number between two rational numbers.
Hyy sir datesheet aa chuki h maths ka exam 6 march ko h
Kesa hua
Bohot sukriya sir ❤❤❤😊😊
Sir sab samajh me aa gya
Thanks sir💝
Ques is =3/4×12/7-2/3×7/8
Solve= 36/10-14/10
= 22/10. This is divided by 2
That the answer of these question is = 11/5. Answer 😊
Hy
My ans is coming 472/672
😂😂😂😂
sir chatak gayi lekin mujhe phir bhi thora daar hai maths mai kyuki hamare sir hamesha khud se questions banake dete hai jo hamne kabhi dekha hi nhi hume 9th class ka bhi math dete hai
Bechare
H.W - 8/36 : ANS 4/18 . Is it correct? 😊
no 2/9
Sir kal exam hay 😂 apki vajha se kuch samajh gye 📝
😅😅
Vo to paper ma pata chala ga 😂😂😂😂
@@drashtibhatt4687 bhai mai pass ho gya
1 ghante baad mera exam h 😅😂
Sir is it correct answer 2/9. I think so 💯
First question ka answer ha 22/21 second question ka, -28/45 third question ka -7/2
Sir perimeter and area chapter revise karva dijiye
Sir today is my maths exam 😅
❤❤❤
Thank you sir
sir is it important to change the ans in simplest form
Sir the answer is a 2/9 of question of 8/36
The Answer is LCM is (21) =36-14by21=22by21
Special question-
B= 4/5×35/8 = -7/2
Ans: -7/2
question 1- 22/21 and question 2 - -7/2
sir thanks again
Ans of
Last question is -19/5
Bhai mujhe like kar de
Tomorrow my math paper
Same
Bhi me exam ke 2 hours pehle 10 best videos for class 7 maths😂😂
😂😂
😂😂
sssiiiiiirrrrrrrrrrr perimeter and area exponent and power algebraic expression revise karva dijiye
Sir last question solve nhi ho raha hai
22/21
18:58
Sir chatakgai ek ek chiz😂😂
🫡🤔
sir you are best teacher of math
Yes 👍👌
Reciprocal of -4/5 , 8/35 = 5/-4 * 35/8 = 7/2
Sir 19:37 me jo question tha usme negative ka sign niche kyu nahi aaya ???
Sir please make a video on probability
Nice explanation ❤
I am bsc 3 rd year student and looking this lecture 😢but yet also I am happy 😊 because knowledge is knowledge doesn't matter what is the level
Thanku you sir for explanation 😊
15 minutes before exams
21:13 7/2ans
Triangle and it's properties wala chapter padha dijiye sr plzz
5:43 I did not understand
2/9 is the answer divided by 4
2nd hw ans is 10/21
Hii
22/21 km