There are 72 girls playing in the playground 3/7 of the children in the playground are boys how many children are playing in the

Question

ch4aika [34]

3 years ago

10

There are 72 girls playing in the playground 3/7 of the children in the playground are boys how many children are playing in the

playground altogether show your working out.

Mathematics

1 answer:

kogti [31] · Answer 1 · 2022-01-25T07:42:00+03:00

kogti [31]3 years ago

6 0

Fraction of girls = 1 - 3/7 = 4/7

4/7 is equivalent to 72 girls
1/7 .. .. ............. 72 / 4 = 18
Total number of children = 7/7 = 18*7 = 126 Answer