Question

Please give the answer for 19 one

Answer 1

Let the no. of girls be 'x'

⇒ the no. of boys will be x+120

Given, no. of boys + no. of girls = 980

x+x+120=980

2x=860

x=430

Therefore, no. of girls is 430 and no. of boys is 550.

Answer 2

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