Math, asked by ivashow116, 17 days ago

Average height of 20 students = 4' 6"
Average height of class teacher & Principal = 5'5"
Average height of class with teacher & principal = ?
Please solve this question step-by-step.

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Answered by gvdruthi

0

Class teacher + Principal = ?

5'5" + 5'5" = 11'0"

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