Question

Q6. Do the following conversions-
a. 8 km to metres
b.9 g 30 mg to milligrams
c. 9 hours 25 minutes to minutes​

Answer 1

Answer:

a. 1 kilometre = 1000 metre

8 kilometre = 8×1000 metre

= 8000 metre

b. 1 gram = 1000 miligrams

9 gram = 9×000 miligrams

= 9000

= 9000 + 30

= 9030 miligrams

1 hours = 60 minutes

9 hours = 9× 60

= 540 minutes

= 540 + 25

= 565 minutes

I hope this will help you