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 m = ? km
- 2.8 L = ? mL
- 3.6 km 350 m = ? m
- 4.A red ribbon is 29 cm long and a pink ribbon is 37 cm long. What is their total length (in cm)?
- 5.Which unit would you use to measure the distance between two cities? (a) g (b) km (c) kg
- 6.9 kg = ? g
- 7.7 km 350 m = ? m
- 8.2000 g = ? kg
- 9.A blue ribbon is 15 cm long and a red ribbon is 18 cm long. What is their total length (in cm)?
- 10.9000 mL = ? L
- 11.4 kg 350 g = ? g
- 12.Which unit would you use to measure the length of a train journey? (a) kg (b) km (c) g
- 13.A jug has 450 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.9000 g = ? kg
- 15.A yellow ribbon is 30 cm long and a red ribbon is 17 cm long. What is their total length (in cm)?
- 16.7 km 900 m = ? m
- 17.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.9 m = ? cm
- 19.Which unit would you use to measure the weight of a watermelon? (a) mL (b) kg (c) L
- 20.9 km = ? m
- 21.9 L = ? mL
- 22.2 m 92 cm = ? cm
- 23.8 m = ? cm
- 24.1 L 450 mL = ? mL
- 25.1 km 400 m = ? m
- 26.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.8 L 850 mL = ? mL
- 28.2 m 59 cm = ? cm
- 29.Which unit would you use to measure the length of a pencil? (a) cm (b) mL (c) L
- 30.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.A yellow ribbon is 20 cm long and a blue ribbon is 44 cm long. What is their total length (in cm)?
- 32.Which unit would you use to measure the length of an eraser? (a) cm (b) L (c) g
- 33.4000 m = ? km
- 34.A jug has 700 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.4 L = ? mL
- 36.Which unit would you use to measure the milk in a big can? (a) km (b) g (c) L
- 37.A pink ribbon is 43 cm long and a yellow ribbon is 27 cm long. What is their total length (in cm)?
- 38.2 L 600 mL = ? mL
- 39.3 m = ? cm
- 40.3000 mL = ? L
Answer key
- 6
- 8000
- 6350
- 66
- km
- 9000
- 7350
- 2
- 33
- 9
- 4350
- km
- 350
- 9
- 47
- 7900
- 200
- 900
- kg
- 9000
- 9000
- 292
- 800
- 1450
- 1400
- 150
- 8850
- 259
- cm
- 50
- 64
- cm
- 4
- 650
- 4000
- L
- 70
- 2600
- 300
- 3
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