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
- 1.9 kg = ? g
- 2.Which unit would you use to measure the medicine in a spoon? (a) m (b) kg (c) mL
- 3.4000 mL = ? L
- 4.Which unit would you use to measure the distance between two cities? (a) L (b) mL (c) km
- 5.400 cm = ? m
- 6.8000 mL = ? L
- 7.Which unit would you use to measure the weight of a toffee? (a) L (b) km (c) g
- 8.A jug has 600 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.9000 g = ? kg
- 10.A red ribbon is 30 cm long and a pink ribbon is 57 cm long. What is their total length (in cm)?
- 11.7 m = ? cm
- 12.4 L = ? mL
- 13.3 L = ? mL
- 14.A red ribbon is 27 cm long and a blue ribbon is 46 cm long. What is their total length (in cm)?
- 15.900 cm = ? m
- 16.300 cm = ? m
- 17.3 km 50 m = ? m
- 18.A yellow ribbon is 48 cm long and a blue ribbon is 22 cm long. What is their total length (in cm)?
- 19.Which unit would you use to measure the weight of a watermelon? (a) cm (b) km (c) kg
- 20.2 kg = ? g
- 21.4 m = ? cm
- 22.600 cm = ? m
- 23.2000 g = ? kg
- 24.Which unit would you use to measure the weight of a pencil? (a) g (b) m (c) cm
- 25.A jug has 850 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.A green ribbon is 36 cm long and a white ribbon is 28 cm long. What is their total length (in cm)?
- 27.Which unit would you use to measure the juice in a small glass? (a) cm (b) mL (c) g
- 28.4 km = ? m
- 29.A white ribbon is 39 cm long and a pink ribbon is 56 cm long. What is their total length (in cm)?
- 30.A yellow ribbon is 42 cm long and a blue ribbon is 24 cm long. What is their total length (in cm)?
- 31.3000 g = ? kg
- 32.7 kg 650 g = ? g
- 33.6 km 800 m = ? m
- 34.2 km = ? m
- 35.A jug has 600 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.Which unit would you use to measure the length of a pencil? (a) cm (b) L (c) g
- 37.6 L = ? mL
- 38.6000 mL = ? L
- 39.2 m 51 cm = ? cm
- 40.A blue ribbon is 19 cm long and a pink ribbon is 51 cm long. What is their total length (in cm)?
Answer key
- 9000
- mL
- 4
- km
- 4
- 8
- g
- 200
- 9
- 87
- 700
- 4000
- 3000
- 73
- 9
- 3
- 3050
- 70
- kg
- 2000
- 400
- 6
- 2
- g
- 250
- 64
- mL
- 4000
- 95
- 66
- 3
- 7650
- 6800
- 2000
- 400
- cm
- 6000
- 6
- 251
- 70
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