Question

WHAT SHOULD BE ADDED TO 1*2 1*3 1*5 TO GET 3​

Answer 1

Step-by-step explanation:

Given:

Solution:

Common denominator should be present in order to add the fractions. The numbers in the bottom must be same. “Least common multiple” of 3, 2, and 5 is 30.

Since, 3, 2, and 5 are all prime numbers.

The L.C.M is,

Now, the bottom of the answer should be 30, just by multiplying unit fractions.

So, the solution derivation will be,

In that the added number will be considered as x

Answer 2

Answer:

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