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
- 1.6000 mL = ? L
- 2.4 L 950 mL = ? mL
- 3.A jug has 850 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.3 L 500 mL = ? mL
- 5.A yellow ribbon is 45 cm long and a blue ribbon is 33 cm long. What is their total length (in cm)?
- 6.9 kg = ? g
- 7.Which unit would you use to measure the length of a pencil? (a) kg (b) cm (c) L
- 8.5 m = ? cm
- 9.A jug has 850 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 10.A red ribbon is 58 cm long and a white ribbon is 24 cm long. What is their total length (in cm)?
- 11.6 m = ? cm
- 12.Which unit would you use to measure the length of a train journey? (a) mL (b) L (c) km
- 13.A jug has 300 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.Which unit would you use to measure the height of a door? (a) m (b) L (c) mL
- 15.4 km 300 m = ? m
- 16.4000 m = ? km
- 17.9 L 950 mL = ? mL
- 18.5 kg = ? g
- 19.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.3000 mL = ? L
- 21.A jug has 750 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.Which unit would you use to measure the milk in a big can? (a) g (b) L (c) cm
- 23.9 m = ? cm
- 24.A pink ribbon is 47 cm long and a yellow ribbon is 58 cm long. What is their total length (in cm)?
- 25.4 L 450 mL = ? mL
- 26.6 km 400 m = ? m
- 27.A pink ribbon is 23 cm long and a blue ribbon is 44 cm long. What is their total length (in cm)?
- 28.A green ribbon is 56 cm long and a white ribbon is 23 cm long. What is their total length (in cm)?
- 29.A blue ribbon is 58 cm long and a red ribbon is 55 cm long. What is their total length (in cm)?
- 30.1 m 12 cm = ? cm
- 31.600 cm = ? m
- 32.800 cm = ? m
- 33.8000 m = ? km
- 34.Which unit would you use to measure the weight of a watermelon? (a) m (b) L (c) kg
- 35.A white ribbon is 26 cm long and a red ribbon is 37 cm long. What is their total length (in cm)?
- 36.9 L 50 mL = ? mL
- 37.A blue ribbon is 19 cm long and a white ribbon is 52 cm long. What is their total length (in cm)?
- 38.Which unit would you use to measure the weight of a pencil? (a) L (b) g (c) m
- 39.8 kg 150 g = ? g
- 40.A jug has 200 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 6
- 4950
- 550
- 3500
- 78
- 9000
- cm
- 500
- 500
- 82
- 600
- km
- 200
- m
- 4300
- 4
- 9950
- 5000
- 100
- 3
- 550
- L
- 900
- 105
- 4450
- 6400
- 67
- 79
- 113
- 112
- 6
- 8
- 8
- kg
- 63
- 9050
- 71
- g
- 8150
- 50
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