Class 5 Math Measurement Quiz

Conversions and Calculations

• 1 mile is equal to 1609.34 metres, and since 1 metre is equal to 1000 millimetres, there are 1609.34 x 1000 = 1,609,340 millimetres in a mile.

Volume Conversion

• 1 cubic metre (m³) is equal to 1000 litres (L), 1 litre is equal to 1000 millilitres (mL), and 1 millilitre is equal to 1000 cubic centimetres (cm³).

Expressing Volume in mm³

• 1 m³ is equal to 1,000,000 cm³, and 1 cm³ is equal to 1000 mm³, so 1 m³ is equal to 1,000,000,000 mm³.
• 1 dm³ is equal to 1000 cm³, and 1 cm³ is equal to 1000 mm³, so 1 dm³ is equal to 1,000,000 mm³.
• 1 cm³ is equal to 1000 mm³.
• 1 mm³ is equal to 1 mm³.

Addition of Volumes

• 2 L is equal to 2000 mL, 3 dl is equal to 300 mL, 4 cl is equal to 40 mL, and 5 mL is equal to 5 mL, so the total volume is 2000 + 300 + 40 + 5 = 2345 mL.
• 6 L is equal to 6000 mL, 6 dl is equal to 600 mL, 7 cl is equal to 70 mL, and 8 mL is equal to 8 mL, so the total volume is 6000 + 600 + 70 + 8 = 6678 mL.
• The result of the addition is 2345 + 6678 = 9023 mL.

Multiplication of Mass

• Multiplying 123 g by 23 gives 2829 g.