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gulaghasi [49]
3 years ago
6

There are 12 more boys than girls at a school play. The ratio of boys to girls is 7:5. How many students were there altogether

Mathematics
1 answer:
taurus [48]3 years ago
7 0

12 more boys than girls

ratio of boys to girls = 7:5

thus 2/12 is difference between boys and girls = 12

total students = 12 ÷ 2/12 = 72

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