Instructions

The bar graph given below represents the number of boys in a school using three apps for three months.

Question 123

Number of boys using Whatsapp in February is how much percent more than the number of boys using Facebook in February?

Solution

Number of boys using Whatsapp in February = 750

Number of boys using Facebook in February = 500

=> Required % = $$\frac{(750-500)}{500}\times100$$

= $$\frac{250}{5}=50\%$$

=> Ans - (A)

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