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 750 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.Which unit would you use to measure the weight of a sack of rice? (a) L (b) m (c) kg
- 3.9 m 2 cm = ? cm
- 4.A blue ribbon is 22 cm long and a white ribbon is 16 cm long. What is their total length (in cm)?
- 5.9 kg 150 g = ? g
- 6.Which unit would you use to measure the length of a train journey? (a) g (b) km (c) mL
- 7.Which unit would you use to measure the weight of a toffee? (a) mL (b) km (c) g
- 8.Which unit would you use to measure the length of a cricket pitch? (a) m (b) mL (c) g
- 9.3 kg = ? g
- 10.Which unit would you use to measure the length of a pencil? (a) g (b) cm (c) kg
- 11.7000 mL = ? L
- 12.4 m 63 cm = ? cm
- 13.2000 g = ? kg
- 14.A white ribbon is 32 cm long and a yellow ribbon is 45 cm long. What is their total length (in cm)?
- 15.A jug has 300 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.2 L = ? mL
- 17.4 L = ? mL
- 18.Which unit would you use to measure the distance between two cities? (a) g (b) km (c) kg
- 19.A red ribbon is 43 cm long and a yellow ribbon is 58 cm long. What is their total length (in cm)?
- 20.Which unit would you use to measure the milk in a big can? (a) m (b) L (c) g
- 21.6 km 650 m = ? m
- 22.A jug has 500 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.3 L = ? mL
- 24.Which unit would you use to measure the height of a door? (a) g (b) mL (c) m
- 25.4 kg = ? g
- 26.A jug has 350 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.600 cm = ? m
- 28.9 km = ? m
- 29.A pink ribbon is 22 cm long and a blue ribbon is 58 cm long. What is their total length (in cm)?
- 30.A pink ribbon is 43 cm long and a blue ribbon is 19 cm long. What is their total length (in cm)?
- 31.4 km 400 m = ? m
- 32.A white ribbon is 44 cm long and a pink ribbon is 21 cm long. What is their total length (in cm)?
- 33.8 kg 150 g = ? g
- 34.A pink ribbon is 55 cm long and a white ribbon is 51 cm long. What is their total length (in cm)?
- 35.200 cm = ? m
- 36.9 kg 800 g = ? g
- 37.7000 m = ? km
- 38.3 km = ? m
- 39.5 L 850 mL = ? mL
- 40.A jug has 800 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 250
- kg
- 902
- 38
- 9150
- km
- g
- m
- 3000
- cm
- 7
- 463
- 2
- 77
- 100
- 2000
- 4000
- km
- 101
- L
- 6650
- 100
- 3000
- m
- 4000
- 200
- 6
- 9000
- 80
- 62
- 4400
- 65
- 8150
- 106
- 2
- 9800
- 7
- 3000
- 5850
- 250
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