Question

find the sum of 1/2+1/3+1/5

Answer 1

first find lcm that is 30
15/30+10/30+6/30
ans is 31/30

Answer 2

hey dear


here is your answer


1 / 2 + 1 / 3 + 1 / 5


we take lcm of 2 , 3 ,5 is 30


1 * 15 / 2 * 15 + 1 *10 / 3 *10 + 1 *6 / 5 *6


15 / 30 + 10 / 30 + 6 / 30



31 / 30


hence answer is 31 / 30

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