The ratio of ages of two persons is 4 : 7 and one is 30 years older th – McqOptions

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1.	The ratio of ages of two persons is 4 : 7 and one is 30 years older than the other. Find the sum of their ages?
A.	140 years
B.	90 years
C.	110 years
D.	210 years
Answer» D. 210 years

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