Question

if N:38::3:57, find N​

Answer 1

Answer:

N and 57 are the extremes; 38 and 3 are the means.

We know, Product of extremes=  Product of means

∴ N×57 = 38×3

    N      = 144÷57

   ∴N     = 2

Step-by-step explanation:

Answer 2

Step-by-step explanation:

we know PRODUCT OF EXTREME = PRODUCT OF MEANS

•

• • N × 57 = 38× 3

= N×57 = 114

N = 114/57

N = 2