Question

Ina certain map 20 centimetres represents 100 kilometres. How many centimetres will represent 450 kilometres

Answer 1

Step-by-step explanation:

20 cm = 100 km

1 cm = 100/20 km

1 cm = 5 km

Now,

450 km = ? cm

450/5 = 90 cm

Therefore 90 cm will represent 450 km.

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