Question

What should be added to 82/15 to get 41/5
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Answer 1

Answer:  Here is your answer:-

Explanation:  So, in this case we have to do few steps:-

Here, 82/15+x=41/5

    So, x=41/5-82/15

    So, here we have to take L.C.M = 15

    So, 123-82/15=x

    So, x= 31/15

So, x= 31/15 is your answer.

Hope this is helpful to you.✌✌

Answer 2

Answer :

Let the unknown rational number be x which is added to get 41/5.

Therefore,

82/15 + x = 41/5

x = 41/5 × 15/82

x = 1/1 × 3/2

x = 3/2

Explanation :

82/15 + x = 41/5

We know that the minus became plus when it change its position left hand side (L.H.S) to right hand side (R.H.S).

x = 41/5 × 15/82

We know that by multiply two ration numbers we have to convert the number in simplest form to get fast answer.

Hence, x = 1/1 × 3/2

x = 3/2