Question

Ten years ago X was half of Y in age. If the
ratio of their present age is 3:4, what will be
the total of their present age?
(a) 8 years
(c) 35 years
(b) 20 years
(d) None​

Answer 1

Answer:

option c) 35 yrs

Step-by-step explanation:

x = 5. = (3x + 20) = 35 years

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