Question 72

Read the data given in table and answer the questions

What is the ratio of boys to girls?

Solution

Total number of boys = 30 + 25 + 10 + 40 + 40 + 30 = 175

Total number of girls = 10 + 25 + 20 + 20 + 15 + 10 = 100

=> Required ratio = $$\frac{175}{100}$$

= 7 : 4

=> Ans - (D)

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