Question

Meera is now 10 yrs older than her twin brothers. After 3 yrs frm now,thrice her age will be 4 times the sum f her brother's age then.Find meera's present age.

Answer 1

Let her brothers age be x
Meera age =10+x yrs

After 3 yrs,
3(10+x)=4(x+x)
30+3x = 8x
30 =8x-3x
x=30/5
x =6yrs

Thus,
Her brothers age is 6 yrs and her age is (6+10) =16yrs...


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