Alisha age is
8years younger than shila.gita age is two times younger than shila.the total age of all 3 is 56.how old is shila
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a=s+8
so s=a-8
g=2(a-8)
a+s+g=56
(s+8)+s+2(a-8)=56
s+8+s+2a-16=56
2s+8-16+2(s+8)=56
2s-8+2s+16=56
4s=56-8
4s=48
s=12 years
so s=a-8
g=2(a-8)
a+s+g=56
(s+8)+s+2(a-8)=56
s+8+s+2a-16=56
2s+8-16+2(s+8)=56
2s-8+2s+16=56
4s=56-8
4s=48
s=12 years
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