Math, asked by nishantsah9934, 1 month ago

If 72./. of children passed in a examination and 504 children have failed . find the total number of children.

Answers

Answered by yuwenyue478

0

Answer:

1800pupils

Step-by-step explanation:

100%-72%=28%

28% failed

28parts represent 504

100parts represent 100/28*504

=1800pupils

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