Math, asked by nusratfiroz1985, 5 hours ago

The ratio of boys and girls in a school is 12 : 5. If the number of girls is 840, the total strength of the school is d) 2142 to 2056

Answers

Answered by vkz09

0

Answer:

Ratio of girls = 5

Number of girls = 840 / 5 = 168

In this way you can solve

Step-by-step explanation:

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