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
- 1.7 m = ? cm
- 2.Which unit would you use to measure the length of a pencil? (a) g (b) kg (c) cm
- 3.A red ribbon is 36 cm long and a blue ribbon is 43 cm long. What is their total length (in cm)?
- 4.3 L = ? mL
- 5.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.A jug has 900 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 7.A yellow ribbon is 40 cm long and a white ribbon is 28 cm long. What is their total length (in cm)?
- 8.Which unit would you use to measure the length of a train journey? (a) mL (b) km (c) L
- 9.7 kg 500 g = ? g
- 10.A jug has 500 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.A blue ribbon is 34 cm long and a white ribbon is 28 cm long. What is their total length (in cm)?
- 12.3 kg 700 g = ? g
- 13.7 L = ? mL
- 14.A white ribbon is 40 cm long and a green ribbon is 37 cm long. What is their total length (in cm)?
- 15.7000 g = ? kg
- 16.A jug has 700 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 17.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.A blue ribbon is 51 cm long and a red ribbon is 34 cm long. What is their total length (in cm)?
- 19.8 kg = ? g
- 20.Which unit would you use to measure the medicine in a spoon? (a) kg (b) mL (c) km
- 21.9 m = ? cm
- 22.Which unit would you use to measure the weight of a sack of rice? (a) cm (b) kg (c) mL
- 23.4 km = ? m
- 24.7 L 200 mL = ? mL
- 25.Which unit would you use to measure the weight of a toffee? (a) g (b) mL (c) m
- 26.5 m 57 cm = ? cm
- 27.4 m = ? cm
- 28.8000 g = ? kg
- 29.4 L = ? mL
- 30.7 km = ? m
- 31.A pink ribbon is 51 cm long and a blue ribbon is 26 cm long. What is their total length (in cm)?
- 32.Which unit would you use to measure the height of a door? (a) L (b) g (c) m
- 33.9 kg 550 g = ? g
- 34.A red ribbon is 36 cm long and a green ribbon is 44 cm long. What is their total length (in cm)?
- 35.8 km 550 m = ? m
- 36.Which unit would you use to measure the milk in a big can? (a) L (b) m (c) cm
- 37.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) m (c) g
- 38.A jug has 650 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.9 kg 650 g = ? g
- 40.A jug has 700 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 700
- cm
- 79
- 3000
- 300
- 100
- 68
- km
- 7500
- 50
- 62
- 3700
- 7000
- 77
- 7
- 450
- 150
- 85
- 8000
- mL
- 900
- kg
- 4000
- 7200
- g
- 557
- 400
- 8
- 4000
- 7000
- 77
- m
- 9550
- 80
- 8550
- L
- m
- 100
- 9650
- 550
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