Question

Express the following lengths in metres.
a. 10 mm b. 150 cm c. 124 mm d. 4 km​

Answer 1

Answer:

a) 1000 mm = 1 m

= 10 mm = 10/1000 m

= 0.010 m (answer)

b) 100 cm = 1 m

= 150 cm = 150/100

= 1.50 m (answer)

c) 1000 mm = 1 m

= 124 mm = 124/1000

= 0.124 m (answer)

d) 1 km = 1000 m

= 4 km = 4 x 1000 m

= 4000 m (answer)

Answer 2

Answer:

express the following lenghts as metre