Numbers 3973

The average of the two numbers is 74. One of these numbers is
a) 62.5
b) 102
specify the second number

Correct answer:

a =  85.5
b =  46

Step-by-step explanation:


(a+62.5)/2 = 74

a = 85.5


a = 85.5/1 = 85.5

a = 171/2 = 85.5

Our simple equation calculator calculates it.

(b+102)/2 = 74

b = 46


b = 46/1 = 46

b = 46

Our simple equation calculator calculates it.



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