1.

If 3/4 part of the total number of student in a class are girls, how many percent are boys.

Answer» ONG>Answer:

25%

Step-by-step explanation:

3/4 of class are girls.

THEREFORE,

no. of boys= 1-3/4=1/4

PERCENTAGE of boys= (1/4×100)%

=25%

therefore percentage of boys in class is 25%

hope this helps mate

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