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lord [1]
3 years ago
11

The ratio of boys to girls in a sophomore class of 460 students is 11:12. find the number of boys.

Mathematics
1 answer:
lukranit [14]3 years ago
7 0
11 : 12.....11 + 12 = 23

boys : 11/23 * 460 = 5060/23 = 220 <===
girls : 12/23 * 460 = 5520/23 = 240
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