Question

2.5 km = a) 2.5 by 100 m b) 2.5×100 m c) 2.5 × 1000 m d) 2.5 by 1000 ​

Answer 1

Answer:

2500 metres

Step-by-step explanation:

d)2 .5 ×1000

multiply the length value by 1000

Answer 2

Answer:

2.5 by 1000

1km=1000m

when you go from km to m you multiply by 1000

because 1km is bigger than 1m and when ever

you go from bigger to smaller you multiply by

the required number