Math, asked by julimishra2582, 1 year ago

Insert two rational numbers between 7 and 8

Answers

Answered by abhi569

First rational number = ( 7 + 8 )/2
=> 15/2

Second rational number = [ 15/2 + 7 ]/2
=> [ ( 15 + 14 )/2]/2
=>(29/2)/2

=> 29/4

julimishra2582: about the formula brother

abhi569: Rational number between any two numbers = ( sum of the two numbers) /2

julimishra2582: And how did u get second answer

julimishra2582: means 29/4

abhi569: [( 15 + 14)/2 ]/2

abhi569: =>>29/4

abhi569: = 29/4

julimishra2582: Sorry, but couldn't understand the second one

julimishra2582: plzz explain that how 14/2 came

julimishra2582: explain the second one briefly so, i can understand

Answered by mailanvitharao

Multiplying by 10, we get 70/10 and 80/10.

Two rational numbers are 71/10 and 15/2.

julimishra2582: 15/2 matches to thee given answer but 71/10 does not

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