Question

I NEED THE PROCESS​

Answer 1

Fraction of Time spent on studying =

5 1/2 or 11/2 (Change mixed fraction to improper fraction)

Fraction of time spent on mathematics and science =3 4/5 or 19/5 (change mixed frac. To improper frac.)

Fraction of time spent on other subjects=

11/2 - 19/5

Take lcm

55/10 - 38/10

17/10 or 1 7/10 (change improper fraction to mixed fraction)

The answer is option D

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