Page 34 - Math E. Booklet prim 4 (first term 2025)_Neat
P. 34
Big unit Divide ( ÷ ) Small unit
1 km = 1000 m 1 m = 100 cm 1 m= 1,000 mm
1 m = 10 dm 1dm = 100 mm
1dm = 10 cm
1 cm = 10 mm
From m to km From km to m
x 1000
÷ 1000
From m to cm
From cm to m ×100
÷ 100
From cm to mm
From mm to cm ×10
÷ 10
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