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
- 1.5 km = ? m
- 2.5 L = ? mL
- 3.Which unit would you use to measure the weight of a pencil? (a) g (b) cm (c) km
- 4.Which unit would you use to measure the distance between two cities? (a) mL (b) g (c) km
- 5.2000 mL = ? L
- 6.Which unit would you use to measure the milk in a big can? (a) km (b) kg (c) L
- 7.500 cm = ? m
- 8.6 m 54 cm = ? cm
- 9.A white ribbon is 22 cm long and a blue ribbon is 31 cm long. What is their total length (in cm)?
- 10.6 km = ? m
- 11.6000 g = ? kg
- 12.Which unit would you use to measure the length of a cricket pitch? (a) g (b) L (c) m
- 13.Which unit would you use to measure the weight of a toffee? (a) m (b) mL (c) g
- 14.A blue ribbon is 37 cm long and a red ribbon is 21 cm long. What is their total length (in cm)?
- 15.7 kg 250 g = ? g
- 16.Which unit would you use to measure the height of a door? (a) L (b) m (c) mL
- 17.6000 m = ? km
- 18.300 cm = ? m
- 19.6 L = ? mL
- 20.A jug has 600 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.4 m 34 cm = ? cm
- 22.Which unit would you use to measure the weight of a sack of rice? (a) km (b) kg (c) L
- 23.4 L = ? mL
- 24.A blue ribbon is 31 cm long and a green ribbon is 43 cm long. What is their total length (in cm)?
- 25.A pink ribbon is 52 cm long and a blue ribbon is 51 cm long. What is their total length (in cm)?
- 26.A red ribbon is 28 cm long and a blue ribbon is 40 cm long. What is their total length (in cm)?
- 27.A blue ribbon is 58 cm long and a green ribbon is 51 cm long. What is their total length (in cm)?
- 28.A jug has 700 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.3 kg 150 g = ? g
- 30.5 L 800 mL = ? mL
- 31.900 cm = ? m
- 32.4000 mL = ? L
- 33.7 km 750 m = ? m
- 34.4 kg = ? g
- 35.Which unit would you use to measure the length of an eraser? (a) mL (b) cm (c) L
- 36.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.9 km = ? m
- 38.200 cm = ? m
- 39.3 m 67 cm = ? cm
- 40.A red ribbon is 25 cm long and a yellow ribbon is 44 cm long. What is their total length (in cm)?
Answer key
- 5000
- 5000
- g
- km
- 2
- L
- 5
- 654
- 53
- 6000
- 6
- m
- g
- 58
- 7250
- m
- 6
- 3
- 6000
- 350
- 434
- kg
- 4000
- 74
- 103
- 68
- 109
- 500
- 3150
- 5800
- 9
- 4
- 7750
- 4000
- cm
- 400
- 9000
- 2
- 367
- 69
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