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
- 1.5000 g = ? kg
- 2.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) g (c) m
- 3.A jug has 900 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.A white ribbon is 43 cm long and a pink ribbon is 38 cm long. What is their total length (in cm)?
- 5.200 cm = ? m
- 6.4 L = ? mL
- 7.Which unit would you use to measure the juice in a small glass? (a) mL (b) kg (c) m
- 8.4 m 9 cm = ? cm
- 9.9 kg 250 g = ? g
- 10.A jug has 600 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.A pink ribbon is 46 cm long and a white ribbon is 58 cm long. What is their total length (in cm)?
- 12.900 cm = ? m
- 13.7 kg 700 g = ? g
- 14.Which unit would you use to measure the water in a bucket? (a) km (b) g (c) L
- 15.2 km 600 m = ? m
- 16.3 L = ? mL
- 17.6 L = ? mL
- 18.4 m = ? cm
- 19.Which unit would you use to measure the length of a pencil? (a) mL (b) cm (c) g
- 20.4000 m = ? km
- 21.A jug has 900 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.A blue ribbon is 21 cm long and a green ribbon is 16 cm long. What is their total length (in cm)?
- 23.7 L = ? mL
- 24.8000 m = ? km
- 25.1 kg 350 g = ? g
- 26.2000 m = ? km
- 27.A white ribbon is 49 cm long and a blue ribbon is 50 cm long. What is their total length (in cm)?
- 28.700 cm = ? m
- 29.5 m 4 cm = ? cm
- 30.6 m 4 cm = ? cm
- 31.A pink ribbon is 44 cm long and a blue ribbon is 40 cm long. What is their total length (in cm)?
- 32.A red ribbon is 35 cm long and a pink ribbon is 44 cm long. What is their total length (in cm)?
- 33.Which unit would you use to measure the medicine in a spoon? (a) km (b) cm (c) mL
- 34.3 kg = ? g
- 35.2000 g = ? kg
- 36.A jug has 600 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.Which unit would you use to measure the weight of a toffee? (a) cm (b) L (c) g
- 38.A jug has 650 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.7 L 50 mL = ? mL
Answer key
- 5
- m
- 150
- 81
- 2
- 4000
- mL
- 409
- 9250
- 300
- 104
- 9
- 7700
- L
- 2600
- 3000
- 6000
- 400
- cm
- 4
- 100
- 37
- 7000
- 8
- 1350
- 2
- 99
- 7
- 504
- 604
- 84
- 79
- mL
- 3000
- 2
- 350
- g
- 200
- 300
- 7050
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