A 3 m long table is drawn in the map that shows the details of a room. If the scale of the map is 1 cm = 100 cm, what is the length of the table on the map?
A
2 cm
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B
1 cm
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C
3 cm
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D
4 cm
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Solution
The correct option is C 3 cm Scale of the map: 1 cm = 100 cm
Length of the table in reality = 3 m
We know that 1 m = 100 cm
Actual length of the table = 3 m = 3 x 100 = 300 cm
Length of the table on the map = 300 ÷ 100
= 3 cm