Question

Please solve this rational number sum,answer are given their please explain it.Thank You.Hope you will answer.athe best answer will be marked as brainliest. I have pinned questions. ​

Answer 1

Answer:

to find rational number lets make the numbers to decimal form

Step-by-step explanation:

3)

1) 355/4

  = 88.75

2) 355/2

  =  177.5

3) 355/3

   = 118.333...

4)  355/5

    = 71

from above the only number which is between 85 and 90 is 88.75 which is option a

4)

x = 4.12222.....

10x=41.22222......

100x=412.2222.......

100x-10x = 412.2222.....  -  41.2222.......

90x = 371

x = 371/90

which is also written as,

$4\frac{11}{90}$

which is option a

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Answer 2

Hope it helps........I hv got the answers thnx so much it was a easy one me as brainliest