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
- 1.3 L 300 mL = ? mL
- 2.2 m = ? cm
- 3.Which unit would you use to measure the weight of a toffee? (a) g (b) km (c) L
- 4.6 m 92 cm = ? cm
- 5.6000 g = ? kg
- 6.A red ribbon is 15 cm long and a pink ribbon is 37 cm long. What is their total length (in cm)?
- 7.Which unit would you use to measure the length of an eraser? (a) L (b) g (c) cm
- 8.A yellow ribbon is 47 cm long and a blue ribbon is 26 cm long. What is their total length (in cm)?
- 9.A pink ribbon is 17 cm long and a white ribbon is 27 cm long. What is their total length (in cm)?
- 10.9 km = ? m
- 11.Which unit would you use to measure the weight of a pencil? (a) L (b) g (c) cm
- 12.8 m 45 cm = ? cm
- 13.1 km 400 m = ? m
- 14.Which unit would you use to measure the length of a pencil? (a) mL (b) cm (c) L
- 15.A jug has 400 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.3 m 30 cm = ? cm
- 17.8 km 50 m = ? m
- 18.A blue ribbon is 55 cm long and a pink ribbon is 48 cm long. What is their total length (in cm)?
- 19.A jug has 350 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.A pink ribbon is 37 cm long and a green ribbon is 27 cm long. What is their total length (in cm)?
- 21.Which unit would you use to measure the medicine in a spoon? (a) km (b) cm (c) mL
- 22.A jug has 250 mL of milk. 50 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 milk in a big can? (a) L (b) g (c) m
- 24.8 L = ? mL
- 25.3 m = ? cm
- 26.Which unit would you use to measure the juice in a small glass? (a) kg (b) mL (c) km
- 27.A yellow ribbon is 18 cm long and a white ribbon is 44 cm long. What is their total length (in cm)?
- 28.4000 m = ? km
- 29.4000 mL = ? L
- 30.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.A jug has 750 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.1 m 22 cm = ? cm
- 33.7000 mL = ? L
- 34.2000 mL = ? L
- 35.6 L = ? mL
- 36.A jug has 1000 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.3 L 600 mL = ? mL
- 38.7 L = ? mL
- 39.7 m 3 cm = ? cm
- 40.A jug has 900 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 3300
- 200
- g
- 692
- 6
- 52
- cm
- 73
- 44
- 9000
- g
- 845
- 1400
- cm
- 200
- 330
- 8050
- 103
- 200
- 64
- mL
- 200
- L
- 8000
- 300
- mL
- 62
- 4
- 4
- 150
- 50
- 122
- 7
- 2
- 6000
- 350
- 3600
- 7000
- 703
- 250
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