Class 8 Maths Rational Numbers - Complete Chapter | Class 8 Maths Chapter 1 | BYJU'S Class 8

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I want to know the formula of n+1

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Y’all I’m watching this at 1:00am, I need to go to school at 6:00am and have a math exam at 7:00am💀💀💀 and I was sleeping the whole day💅💅💅 and I just started studying💅💅💅

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Me😅

[@ChandreshKushwah-x2p]

Answer of the question- Total number of pizza is 1 (Given) And if we add 1/4+1/2+1/8 we will get 14/16 or in standard form 7/8 When we subtract 7/8 from 1 We will get 8-7/8=1/8 Hence, the remaining part of pizza is 1/8 Thank you for teaching this chapter so easily.❤😊

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All legends are watching before the math exam day 😂😅 Please attend here 😅

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Best of luck for your tomorrow exam 😂😂😂😂😂

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Actually I am just moving to grade 8 so I thought to complete a few chapters before school so it will be easy for me

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Tomorrow exam 😂

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Same to u too 😂

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I am watching this video before exam. Very well explained ☺️.❤

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🩲

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Thanks mam 😮😮😮😮😮😮😮😮 sooooooooooooooo much plz continue making videos

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The one who is watching in 2024

[@sigmaalways]

All natural numbers are whole numbers, all whole numbers are integers, and all integers are rational number

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All numbers are all numbers ❤❤❤😂

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Letters are laughing after become a Questions of Integers 😂

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idk

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Homework answer: 1/8 Mam tq for being wonderful teacher

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It has negative and positive

[@ramnisha20]

Question / Answer Q1 ) Is all integer are Rational number ? Answer = YES Q2) Which of the following is True ? Answer = b) Every integer are rational number . Q3) Homework Question . Answer = Pulkit had 1/4 Lavjeet had 1/2 Chanchal had 1/8 th 1/4 +1/2+1/8 L.C.M = 8 2/8 + 4/8 + 1/8 = 7/8 SO , 1/8 is left .

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2:48

[@ranjanabora4196]

Mam pls solve this question A butterfly flies from point p 2 3/4 km towrds north then 1 2/3 km towards south find the position of the butterfly

[@prosumitapaul7306]

Let the North be the positive side of a no. Line and South be the negative. Let 0 be the starting position. 2 3/4 is 11/4 so locate that in the no. Line. Then take 1 2/3 which is 5/3 and subtract it from 11/4 as we're moving to the negative side. The difference is ur answer. I get you don't need the answer anymore cuz it's been 7 months but still your welcome my love

[@RajneeshKumar-j6m]

Mam please tell distributive of multiplication over addition for rational numbers

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Thank you mam ,😊👍✨💖 it was very helpful.😊

[@parneetkirat123]

Thanku so much mam for this video this chapter is very interesting bcz u teach us 😅😊😊😊😊😊❤❤❤

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Hi mam I am himanshi

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Hi iam ayush

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Most welcome Piyush😊 Keep watching!

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Answer : 1/8th pizza is left . First I add all the pizza eaten by the three children :1/4+1/2+1/8 =7/8 .Total parts of a pizza eaten by the three is 7/8 and 1/8 parts of a pizza is left : 1-7/8= 1/8

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Thank you ma'am. You made it so much easy to understand. Thanks alot 😊❤👍🏻

[@Samarthkn811]

Mam you teach beautifully and I have been studying for anthe even though

[@kalakutirabyveeksha562]

the answer is 1/8 mam. when we add 1/4,1/8,1/2=we get 7/8 and when we subtract 7/8 from 1 we get 1/8.... hence we get the answer ad 1/8....

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Good evening mam

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As it is also important and want to learn from byju's

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ma we can write additive inverse as[ -1] also

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Yes

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A addition and m multpication

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well explained

[@Priyaverma-qk4gk]

Mam why do we use Z for representing integers and Q for representing rational numbers

[@mahmoodaakthermarya3647]

We use Z because it comes from the German word zahlen which means numbers and Q is latin it is quoziente which means quotient

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Mam please explain multiplicative inverse

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homework question answer is 1/8 as i made denominators same and added the three to get 7/8.Therefore remaining part of pizza remaining is 8/8 - 7/8 = 1/8

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Hi

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18 th is my exam i am confused with this chapter thank you mam for explaining it mam

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Mam please tell a representation of rational number on the number line

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thanks for helping me to understand rational numbers

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Now 8:56 and tomorrow is exam 😅

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Thank you mam Please continue class every day mam

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Most welcome Ramesh, we will definitely come up with such exciting sessions for you everyday! stay tuned to our channel for more updates🤩

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Tq mam

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will natural number come in that table

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Total pizza eaten= 1/4 + 1/2 + 1/8 = 7/8 Left over = 1 - 7/8 = 1/8 Therefore, 1/8th of the pizza is left.

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Didn't thought about distributive property

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Mam if we convert the rational number in the standard form how could be a small number could be converted into a standard form

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What is the additive inverse of zero

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It will be zero only because zero is a neutral number. It is neither positive not negative.

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1/0

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Clear

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1/2+1/4+1/8 8+4+2/16=12+2/16 14/16=7/8 1/8 is left

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1/8 of pizza is left

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😊😊

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Best of luck everyone for tomorrow exam in dps mathura 😂

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Best of luck 🤞🏻

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Aditi ma'am hi

[@ItzChiaS]

Pulkit ate = 1/4 Lavjeet ate=1/2 (half) chanchal ate = 1/8 =1+1+1 -- -- -- 2 4 8 = 4+2+1 7 ---------- = ---- eaten part of pizza 8 8 Therefore: 1 ---- part of pizza is left 8

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Answer of today's session is: 1/8th of the pizza is left

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thanks mam

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Maam pls explain it again

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To the simplest form

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Answer for homework question is : 1/8th of pizza is left and 7/8 of pizza was altogether eaten by 3 persons.

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Supermam

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Mam why there is q letter in side of rational numbers inside the bracket

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😀

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❤🎉😊super mom

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HOMEWORK:- Answer of the question- :1/8

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Mam maths for week chaitanya

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