Class 3 Maths Worksheet: Measurement
The method (Big unit to small: multiply): 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL. Big unit → small unit: multiply. Small unit → big unit: divide. 2 m 35 cm = 200 cm + 35 cm = 235 cm. Choose the unit by size: a pencil in cm, a road in km, a toffee in g, a bucket of water in L.
NameDateTime takenScore ___ / 40
- 1.4 km = ? m
- 2.9 m 68 cm = ? cm
- 3.A jug has 600 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.7 kg = ? g
- 5.Which unit would you use to measure the juice in a small glass? (a) cm (b) g (c) mL
- 6.6000 g = ? kg
- 7.5000 m = ? km
- 8.2000 mL = ? L
- 9.A red ribbon is 24 cm long and a green ribbon is 36 cm long. What is their total length (in cm)?
- 10.A green ribbon is 41 cm long and a pink ribbon is 59 cm long. What is their total length (in cm)?
- 11.Which unit would you use to measure the water in a bucket? (a) km (b) L (c) kg
- 12.6000 mL = ? L
- 13.8 kg 900 g = ? g
- 14.A pink ribbon is 24 cm long and a white ribbon is 34 cm long. What is their total length (in cm)?
- 15.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.2 km = ? m
- 17.500 cm = ? m
- 18.600 cm = ? m
- 19.2 m = ? cm
- 20.2 L = ? mL
- 21.2 kg = ? g
- 22.A jug has 400 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.Which unit would you use to measure the length of a train journey? (a) km (b) L (c) kg
- 24.Which unit would you use to measure the milk in a big can? (a) cm (b) L (c) km
- 25.3 km = ? m
- 26.2 kg 200 g = ? g
- 27.3 kg 950 g = ? g
- 28.7000 m = ? km
- 29.3 L 300 mL = ? mL
- 30.A pink ribbon is 29 cm long and a blue ribbon is 24 cm long. What is their total length (in cm)?
- 31.A red ribbon is 60 cm long and a white ribbon is 60 cm long. What is their total length (in cm)?
- 32.A jug has 850 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.300 cm = ? m
- 34.9 L 300 mL = ? mL
- 35.Which unit would you use to measure the distance between two cities? (a) L (b) g (c) km
- 36.Which unit would you use to measure the height of a door? (a) m (b) g (c) mL
- 37.8 kg = ? g
- 38.A pink ribbon is 41 cm long and a blue ribbon is 24 cm long. What is their total length (in cm)?
- 39.6 m 9 cm = ? cm
- 40.Which unit would you use to measure the weight of a watermelon? (a) kg (b) mL (c) cm
Answer key
- 4000
- 968
- 250
- 7000
- mL
- 6
- 5
- 2
- 60
- 100
- L
- 6
- 8900
- 58
- 150
- 2000
- 5
- 6
- 200
- 2000
- 2000
- 50
- km
- L
- 3000
- 2200
- 3950
- 7
- 3300
- 53
- 120
- 250
- 3
- 9300
- km
- m
- 8000
- 65
- 609
- kg
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