Question

2 Shyam, the fisherman s boat travels 7 km per hour How long will take for the boat to go 21 km
3hours
147 hours
28 hours
14 hours

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Answer 1

Step-by-step explanation:

the time taken for two boats is 147 hours

Answer 2

Answer:

3 hours

Step-by-step explanation:

The fisherman s boat travels 7 km per hour

The fisherman s boat travels 21km in _?_ hours

Let, the hours be 'x'

so, 7×x=21

x=21/7

x=3

Therefore, The Fisherman s boat travels 21km in 3 hours