Question

55 percent of the students in a school are girls.what percentage of the students are boys, find the number of students,if there are 216boys. please give me the soloution​

Answer 1

Percentage of boys = 100% — 55% = 45%

Total number of students = x

Number of boys =216 =45% x

$\frac{45}{100} = 216$

$\frac{216 \times 100}{45} = 480$

x = 480

Number of girls = 480 — 216 = 264

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