Math, asked by lipikarout83, 10 months ago

the average of five numbers is 22 if four numbers are 15,21,18,26 then find​

Answers

Answered by SyedNomanShah
10

Answer:

22=15+21+18+26+ x/5

22×5=80+ x

110=80+x

110-80=x

30=×

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