Math, asked by minasindhani, 5 months ago

Average of 12 numbers is 20. If we add 20 to the group of these numbers. What will the average ? *

Answers

Answered by honeysuhani2020
0

Answer:

The average is already given that is 20 .So, if we add 20 to it we will get 40.

Step-by-step explanation:

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Answered by akankshyarout143
0

Answer:

20

Step-by-step explanation:

Average = Sum of 12 number/ 12

20 = Sum/12

Sum of 12 numbers = 240

Adding 20 to Sum = 260 also total number is increased to 13

Hence new average = 260/13 = 20

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