Question

in a school 4/9oc the students are boys and775 are girls find the number of boys in the school

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Answer 1

Answer:

no. of boys is 1395

Step-by-step explanation:

let the total number of students be x

no. of girls = 775

therefore, no. of boys

x - 4/9 of x = 775

so, x = 775 × 9 by 5

x = 1395