Question

A men take 20 minutes to cover 5km. then calculate the speed in km/h​

Answer 1

Answer:

15km/hr

Explanation:

Step 1: Find the time taken to cover 1km.

5km is covered= In 20 mins

∴ 1km will be covered in= 20÷5

                                        = 4mins

Step 2: Find the distance covered in 1 hr.

4mins= 1km

60 mins= (60÷4) km

             = 15km (Ans)

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