Length
Convert 250 cm to meters.
2.5 m
Convert 5 m² to cm².
50,000 cm²
Convert 2,000 cm³ to m³.
0.002 m³
A ribbon is 75 cm long. Another ribbon is 0.6 m long.
What is the total length in centimetres?
0.6 m = 60 cm
75 + 60 = 135 cm
Convert 3.6 m to centimeters.
360 cm
Convert 2,400 cm² to m².
0.24 m²
Convert 0.6 m³ to cm³.
600,000 cm³
A square tile covers an area of 900 cm².
How many square metres of floor are covered by 10 tiles?
10 × 900 = 9,000 cm²
9,000 cm² = 0.9 m²
A rope is 4.5 m long. How long is it in millimeters?
4,500 mm
A rectangle has an area of 0.84 m².
Write the area in cm².
8,400 cm²
Convert 45,000 cm³ to m³.
0.045 m³
Block A has a volume of 0.25 m³.
Block B has a volume of 180,000 cm³.
How much bigger is Block A in cm³?
0.25 m³ = 250,000 cm³
250,000 − 180,000 = 70,000 cm³
A wire is 3,750 mm long.
It is shortened by 1.85 m.
What is the new length in centimeters?
190 cm
A playground covers 6.2 m².
A sandpit of 4,500 cm² is removed.
What is the remaining area in cm²?
4,500 cm² = 0.45 m²
6.2 − 0.45 = 5.75 m²
5.75 m² = 57,500 cm²
A storage box has a volume of 0.95 m³.
A solid block with a volume of 275,000 cm³ is placed inside.
How much space is left in cm³?
275,000 cm³ = 0.275 m³
0.95 − 0.275 = 0.675 m³
0.675 m³ = 675,000 cm³
A rectangular garden covers 4.6 m².
A concrete slab covering 1.2 m² is placed on part of it.
The remaining garden is then split into two equal sections.
What is the area of one section in cm²?
4.6 − 1.2 = 3.4 m²
3.4 ÷ 2 = 1.7 m²
1.7 m² = 17,000 cm²
A cable is 6.8 m long.
First, 95 cm is cut off.
Then 1,450 mm is removed.
What is the final length in centimeters?
440 cm
A mural is painted on a wall with an area of 3.8 m².
Later, 12,000 cm² is removed, but another 0.6 m² is added on a different section.
What is the final painted area in cm²?
12,000 cm² = 1.2 m²
3.8 − 1.2 + 0.6 = 3.2 m²
3.2 m² = 32,000 cm²
Three solid cubes are stacked together inside a container:
Cube A: 0.4 m³
Cube B: 320,000 cm³
Cube C: 0.18 m³
The container holds 1.1 m³ in total.
How much space is left unused in cm³?
320,000 cm³ = 0.32 m³
Used volume:
0.4 + 0.32 + 0.18 = 0.9 m³
Unused volume:
1.1 − 0.9 = 0.2 m³
0.2 m³ = 200,000 cm³
A storage shed can hold 1.8 m³ of equipment.
Inside the shed:
A crate uses 450,000 cm³
A second crate uses 0.6 m³
A toolbox uses 120,000 cm³
How much space is left in cm³?
450,000 cm³ = 0.45 m³
120,000 cm³ = 0.12 m³
Total used:
0.45 + 0.6 + 0.12 = 1.17 m³
Remaining:
1.8 − 1.17 = 0.63 m³
0.63 m³ = 630,000 cm³