Question

find a rational number between -1 and 1/2
full solution
....

Answer 1

Hello Dear!!!

here's your answer....

given numbers are

-1 and -1/2

The formula to find rational numbers between any 2 numbers is a+b/2

Here,

a is -1

b is 1/2

a+b/2

(-1+1/2)/2

(-1/2) /2

-1/4

-1/4 is your answer....

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hope this helps you...

Answer 2

Heya..

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Question, Find a rational number between -1/1 and 1/2

Formula for finding rational numbers is (a+b)/2

Here, According to the question,

a = -1

b= 1/2

On putting the values, 

(-1+1/2)/2

LCM Between 1 & 2

(-2+1/2)/2

-1/2/2

-1/2*1/2

-1/4

Hence, A Rational number between -1 and 1/2 is

-1/4

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Hope This Helps.....

Thanks...

:-)