Math, asked by gsubrata2532, 1 year ago

The average of 3 numbers is 45 and sum of first two is 42

Answers

Answered by PRgaurav
0

Answer:

Step-by-step explanation:

sum of all 3 numbers = 3*45

                                    = 135

sum of first 2 numbers = 42

hence the 3rd number = 135-42

                                      = 93    answer

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