Ram drew a line segment of length 10 cm. He told Arjun that he has scaled down. The scale used by him is 2 cm = 100 m. What is the actual length of the line segment?

50m

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500m

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600m

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1000m

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Solution

The correct option is B
500m

Since 2 cm is equivalent to 100 m,

1 cm is equivalent to $\frac{100}{2}$ $= 50 m$ .

Therefore, actual length of the line $= 10 \times 50 = 500 m$ .

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Ram drew a line segment of length 10 cm. He told Arjun that he has scaled down. The scale used by him is 2 cm = 100 m. What is the actual length of the line segment?

The correct option is B 500m Since 2 cm is equivalent to 100 m, 1 cm is equivalent to 1002 =50m. Therefore, actual length of the line =10×50=500m.

The correct option is B
500m

Since 2 cm is equivalent to 100 m,

1 cm is equivalent to $\frac{100}{2}$ $= 50 m$ .

Therefore, actual length of the line $= 10 \times 50 = 500 m$ .