# In a bar graph,0.25 cm length of a bar represents 100 people. Find the length of the bar that represents 2000 people.

We know , In a bar graph length of bar is 0.25 cm represent for 100 people .

So,

1 person represent in length of bar = $\frac{0.25}{100}$

Therefore

2000 people represents in bar graph at length of bar = $\frac{0.25\times 2000}{100}=0.25\times 20$

**= 5 cm ( Ans )**

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