alleryA ની ઉંમર B કરતાં બમણી છે. B એ C કરતાં 3 વર્ષ મોટો છે. જો C ની ઉંમર 5 હોય, તો A ની ઉંમર કેટલી હશે?
A18
B13
C16
D10
Answer & Solution
Correct answer: C. 16
C = 5. B = C + 3 = 8. A = 2B = 16.
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