In a high school the ratio of boys to girls is 3:7.there are 750 pupils in the school .During a sporting event 1/4of the boys took part.How many boys did not take part(2marks)
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Step-by-step explanation:
750 total students.
boys are 225 nd girls are 525
boys participated in the event 1/4*225.
not participated boys are 3/4 *225.
michelle14:
What if I get a decimal
according to the question i got the answer like that..if it is wrong please send me correct answer.
They want the number of boys who did not take part that's why.
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