Math, asked by keerthi6323, 1 year ago

1.The sum of two rational numbers is -4/3.If one of the rational number is -5,find the other.

2.The sum of two rational numbers is -8.If one of the rational number is -15/7,find the other.

3.What number should be added to -5/7 to get 5/6.

4.The sum of two rational numbers is -2.If one of the rational number is -14/5,find the other.

nitin1614: let two no. are A and B , A+B= -4/3 A=-5, B=-4/3+5 =11/3. hence the answer is 11/3

Answers

Answered by tiwaryravi03

this solve. no............................

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Answered by vivo1726

*-5 + x = -4/3

-4/3+5=x

-4/3+15/3=x

15-4/3=x

11/3=x

*-15/7+y = -8

y = -8+15/7

y = -56/7+15/7

y = (-56+15)/7

y = -41/7

*-5/7+a =5/6

a = 5/6+5/7

a = (5x7+5x6)/42

a = 35+30/42

a = 65/42

*-14/5+b = -2

b = -2+14/5

b =-10/5+14/5

b = 14-10/5

b = 4/5.....

keerthi6323: thanks

nitin1614: ok

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