Question

convert
a. 15 CM into meter
b. 8 m into km
c. 5 kg 8 g into kg ​

Answer 1

a) 1cm = 1/100 m

15cm = 15/100m

=0.15m

b) 1m=1/1000km

8m= 8/1000 km

= .008 km

c) 1g = 1/1000kg

8g= 8/1000 kg

= .008 kg

=(5+.008)kg

5.008 kg

I hope it helps you .

Answer 2

a. 15cm = (15 ÷ 100)m = 0.15m

b. 8m = (8 ÷ 1000)km = 0.008km

c. 5kg + 8g = (5 × 1)kg + (8 ÷ 1000)kg = 5kg + 0.008kg = 5.008kg