Question

3. Convert each of the given measurements into the bigger unit, and then
find the product.

a) 7 km 63 m and 4

b) 43 g 732 mg and 18

c) 3 L 72 mL and 25

d) 4753 m 34 cm and 24

e) 45 g 237 mg and 57

f) 45 m 23 cm and 72
​

Answer 1

Answer:

a is the correct

because

7 km 63m and 4

1km=1000m

7 km=7×1000m

7000×4

28000