Present age of Vaishali and Sara are 14 years and 10 years respectively after how many years the ratio of their ages will become 5:4
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current age is 14 and 10 year
ration is 5/4 that year is 5/4×5/5=5 years
ration is 5/4 that year is 5/4×5/5=5 years
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Present age of vishali =14
sara=10
after x years vaishali =14+x
sara=10+x
ratio 14+x / 10+x = 5 / 4
x= 6
sara=10
after x years vaishali =14+x
sara=10+x
ratio 14+x / 10+x = 5 / 4
x= 6
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