If 45% of the students in a school are boys and no. of girls is 1100, find out the no. of boys?

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If 45% of the students in a school are boys and no. of girls is 1100, find out the no. of boys?

A900

B1500

C1350

D2000

Answer:

A. 900

Read Explanation:

55%=1100 then 45%=1100x45/55=900

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