Question

in school there are 400 candidate if 20% are girls find the number of boys and girls separately​

Answer 1

Answer:

The no.of students 400

The no.of girls 20%

The no of girls are 400×20/100 = 80 students

The no.of boys in school will be 400- 80 = 320 students

Step-by-step explanation:

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Answer 2

Answer:

boy candidates= 320 ; girl candidates = 80

Step-by-step explanation:

total number of candidates = 400

percentage of candidates that are girls =20%

now number of candidates that are girls =20/100*400

= 80 girl candidates

now, number of boy candidates = 400-80

= 320 boy candidates

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