3 years ago

In a college of 400 students, 45% are girls. Of the boys, 30% are football players. How many boys are football players?

Mathematics

2 answers:

Archy [21]3 years ago

8 0

Answer:

B. 66

Step-by-step explanation:

45% of 400

.45 x 400 = 180 (number of girls)

400 - 180 = 220 (number of boys)

30% of 220

.30 x 220 = 66

lesya [120]3 years ago

5 0

Answer:

Step-by-step explanation:

100%-45%=55%

55% of 400=220

There are 220 boys in the college.

30% of 220=66

B. 66 boys are football players

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