Question

Arrange in increasing order : 1.2m,123cm,1180mm

Answer 1

convert all of them into metres

1.2m = 1.2m

123cm = 1.23 m

1180mm = 1.180m

so 1180mm < 1.2m < 123cm

or just convert all of them into a unit you like

Answer 2

Answer:

1180 mm - 1.2 m - 123 cm

Explanation:

1.2 m=1200 mm

123 cm=1230 mm

1180 mm

Increasing order:

1180 mm - 1200 mm - 1230 mm

or

1180 mm - 1.2 m - 123 cm