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
- 1.6000 mL = ? L
- 2.9 km 900 m = ? m
- 3.Which unit would you use to measure the medicine in a spoon? (a) km (b) g (c) mL
- 4.2 kg = ? g
- 5.7 kg 100 g = ? g
- 6.A pink ribbon is 41 cm long and a green ribbon is 60 cm long. What is their total length (in cm)?
- 7.3 m 59 cm = ? cm
- 8.A pink ribbon is 25 cm long and a red ribbon is 22 cm long. What is their total length (in cm)?
- 9.700 cm = ? m
- 10.8 L = ? mL
- 11.2 m = ? cm
- 12.8000 g = ? kg
- 13.Which unit would you use to measure the weight of a watermelon? (a) m (b) mL (c) kg
- 14.2 L 600 mL = ? mL
- 15.3 kg 100 g = ? g
- 16.A jug has 700 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 17.6 m 91 cm = ? cm
- 18.A yellow ribbon is 20 cm long and a green ribbon is 20 cm long. What is their total length (in cm)?
- 19.2 L 400 mL = ? mL
- 20.3 km 150 m = ? m
- 21.9000 mL = ? L
- 22.A pink ribbon is 46 cm long and a blue ribbon is 31 cm long. What is their total length (in cm)?
- 23.3 kg = ? g
- 24.A yellow ribbon is 40 cm long and a pink ribbon is 46 cm long. What is their total length (in cm)?
- 25.800 cm = ? m
- 26.Which unit would you use to measure the milk in a big can? (a) g (b) L (c) m
- 27.3000 g = ? kg
- 28.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.6 m = ? cm
- 30.1 km 800 m = ? m
- 31.A pink ribbon is 43 cm long and a yellow ribbon is 40 cm long. What is their total length (in cm)?
- 32.A blue ribbon is 41 cm long and a green ribbon is 34 cm long. What is their total length (in cm)?
- 33.4 m = ? cm
- 34.4 L = ? mL
- 35.5 L = ? mL
- 36.A white ribbon is 28 cm long and a yellow ribbon is 47 cm long. What is their total length (in cm)?
- 37.5 m = ? cm
- 38.Which unit would you use to measure the juice in a small glass? (a) mL (b) kg (c) km
- 39.3 L 900 mL = ? mL
- 40.A yellow ribbon is 57 cm long and a white ribbon is 28 cm long. What is their total length (in cm)?
Answer key
- 6
- 9900
- mL
- 2000
- 7100
- 101
- 359
- 47
- 7
- 8000
- 200
- 8
- kg
- 2600
- 3100
- 550
- 691
- 40
- 2400
- 3150
- 9
- 77
- 3000
- 86
- 8
- L
- 3
- 300
- 600
- 1800
- 83
- 75
- 400
- 4000
- 5000
- 75
- 500
- mL
- 3900
- 85
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