# Find A.M. of two positive numbers whose G.M. and H.M. are 4 and 165. - Mathematics and Statistics

Sum

Find A.M. of two positive numbers whose G.M. and H.M. are 4 and 16/5.

#### Solution

G.M. = 4, H.M. = 16/5

∵ (G.M.)2 = (A.M.) (H.M.)

∴ 16 = "A.M" xx 16/5

∴ A.M. = 5

Concept: Types of Means
Is there an error in this question or solution?

Share