Question

1) Convert the following:

I) 65 kg into g
ii) 87570 seconds into hour
iii) 7.5 km into m​

Answer 1

I) 65000 g II)24.325 hours III)7500 m

Explanation:

I) 1 kg = 1000 g

65 kg = 65 * 1000 g = 65000 g

II) 1 hour = 3600 seconds

1 second = 1/3600 hours

87570 seconds = 87570 * 1/3600 hours =24.325 hours

III) 1 km = 1000 m

7.5 km = 7.5 * 1000 m = 7500 m

Answer 2

65000g

24.325 hrs

7500m