Question

Find the whole quantity if
a) 70% of it is 14 minutes
b) 40% of it is 500 km

Answer 1

Step-by-step explanation:

a) 20

b) 1250

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Answer 2

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1. 70% of 20 minutes is 14 minutes.
2. 40% of 1250 kilometres is 500 kilometre.

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• For full solution refer to the attachment.