1.

*Bharti is older than Arti by 3 years. What will be the age of Arti after 3 years if sum of their ages is 12.*

Answer»

LET

Bharti age be x +;3

So , ARTI age will be x

Find

AGES of Bhart and Arti after 3 YEARS and SUM is 12

Present age

x + 3 = x - 3

2x = 6

x = 3

So Bharti age = x + 3 = 3 + 3 = 6 years

Arti age = x = 3 years



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