Question: Find the mean proportional between 25 & 36?
Options:
(A) A) 59
(B) B) 30
(C) C) 63
(D) D) 65
(E) E) 67 Let's think first. Some random reasoning:
Formula = ab
A = 25 and B = 36
2536 = 5 6 = 30 The final answer: (B).