What character completes the sequence 3, 6, 9, ?, 15?

B. 12

Find the odd one out in the series: A, D, G, J, M, P, S

D. S

Z, X, V, T, ?

A. R

In a family, D is the grandmother of E. E has two siblings, F and G. F is a doctor, and G is a lawyer. What is the relationship of D to F?

B. GRANDMOTHER

If C can do a piece of work in 24 days and D can do it in 16 days, how long will it take for them to complete the work together?

A. 9.6 DAYS
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