Question

the product of two rational number is 13 if one of them is 13 whole 1 upon 4 find the other​

Answer 1

Answer:  1

Step-by-step explanation:

Let two numbers are a and b

a = 13 whole 1 upon 4 = 52/4

Product of two no. = 13

    =>        a x b       = 13

    =>      52/4 x b   = 13

    =>                b     = 13 x 4/52

               ∴        b    = 1

therefore other no. is 1

Answer 2

Answer:

13. The product of two rational numbers is - 1. If one of the rational numbers is -17/8.

Find the other.

Step-by-step explanation:

I think it is-8/17 .

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