The ratio of the number of boys and girls in a school of 720 students is 7 : 5. How many more girls should be admitted to make the ratio 1 : 1 || ADRE 1.0 SLRC 2022 PAPER-IV SOLVED QUESTIONS
Question:
The ratio of the number of boys and girls in a school of 720 students is 7 : 5. How many more girls should be admitted to make the ratio 1 : 1 ?
(A) 60
(B) 120
(C) 180
(D) 240
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