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.
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- 1.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.2 km = ? m
- 3.2 km 800 m = ? m
- 4.A red ribbon is 26 cm long and a white ribbon is 35 cm long. What is their total length (in cm)?
- 5.7000 m = ? km
- 6.Which unit would you use to measure the length of a cricket pitch? (a) m (b) L (c) kg
- 7.A jug has 1000 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.9000 mL = ? L
- 9.A pink ribbon is 46 cm long and a green ribbon is 19 cm long. What is their total length (in cm)?
- 10.2000 g = ? kg
- 11.Which unit would you use to measure the length of a pencil? (a) L (b) mL (c) cm
- 12.6 m = ? cm
- 13.A pink ribbon is 16 cm long and a blue ribbon is 15 cm long. What is their total length (in cm)?
- 14.5 L 50 mL = ? mL
- 15.8000 mL = ? L
- 16.6 km = ? m
- 17.7 kg = ? g
- 18.A blue ribbon is 32 cm long and a white ribbon is 35 cm long. What is their total length (in cm)?
- 19.9 m = ? cm
- 20.6 km 250 m = ? m
- 21.2000 mL = ? L
- 22.3 L 850 mL = ? mL
- 23.6 km 300 m = ? m
- 24.9 km 250 m = ? m
- 25.Which unit would you use to measure the juice in a small glass? (a) kg (b) mL (c) cm
- 26.5000 mL = ? L
- 27.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.7 km = ? m
- 29.A jug has 400 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 30.5 L 450 mL = ? mL
- 31.A blue ribbon is 54 cm long and a red ribbon is 25 cm long. What is their total length (in cm)?
- 32.7 L 950 mL = ? mL
- 33.3000 m = ? km
- 34.Which unit would you use to measure the milk in a big can? (a) km (b) cm (c) L
- 35.Which unit would you use to measure the water in a bucket? (a) L (b) km (c) kg
- 36.8 km = ? m
- 37.3 L 450 mL = ? mL
- 38.1 km 850 m = ? m
- 39.Which unit would you use to measure the weight of a toffee? (a) km (b) m (c) g
- 40.900 cm = ? m
Answer key
- 150
- 2000
- 2800
- 61
- 7
- m
- 450
- 9
- 65
- 2
- cm
- 600
- 31
- 5050
- 8
- 6000
- 7000
- 67
- 900
- 6250
- 2
- 3850
- 6300
- 9250
- mL
- 5
- 100
- 7000
- 100
- 5450
- 79
- 7950
- 3
- L
- L
- 8000
- 3450
- 1850
- g
- 9
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