The average age of a mother and daughter is 21 years. The ratio of the – McqOptions

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1.	The average age of a mother and daughter is 21 years. The ratio of their respective age is 5:1 what will be the ratio oftheir ages after 5 years ?
A.	10:3
B.	5:2
C.	4:1
D.	3
Answer» B. 5:2

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