the strength of a school is 1800 . If 55% of the students are girls, then how many ys are there in the school?
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Answered by
21
No. Of boys= 45% of 1800= 810
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65
given
The strength of a school is 1800
according to the question,
no.of girls = (55/ 100 ) ×1800
= 990
then no.of boys = 1800- 990
= 810
The strength of a school is 1800
according to the question,
no.of girls = (55/ 100 ) ×1800
= 990
then no.of boys = 1800- 990
= 810
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