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
- 1.3 m 39 cm = ? cm
- 2.A jug has 650 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 3.4 km 150 m = ? m
- 4.A jug has 1000 mL of milk. 900 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.3 L = ? mL
- 6.A jug has 700 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
- 7.8 L = ? mL
- 8.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.9 L = ? mL
- 10.Which unit would you use to measure the weight of a watermelon? (a) kg (b) km (c) cm
- 11.A red ribbon is 23 cm long and a pink ribbon is 15 cm long. What is their total length (in cm)?
- 12.8 m = ? cm
- 13.3 km 100 m = ? m
- 14.6000 mL = ? L
- 15.400 cm = ? m
- 16.3 L 450 mL = ? mL
- 17.Which unit would you use to measure the length of a train journey? (a) L (b) g (c) km
- 18.A red ribbon is 20 cm long and a white ribbon is 15 cm long. What is their total length (in cm)?
- 19.3 kg 400 g = ? g
- 20.9000 m = ? km
- 21.7 m = ? cm
- 22.9 kg = ? g
- 23.4 kg 150 g = ? g
- 24.5 kg = ? g
- 25.6000 g = ? kg
- 26.4 m = ? cm
- 27.300 cm = ? m
- 28.3 m = ? cm
- 29.3000 m = ? km
- 30.1 L 300 mL = ? mL
- 31.6 L = ? mL
- 32.5 m = ? cm
- 33.Which unit would you use to measure the weight of a toffee? (a) L (b) g (c) cm
- 34.6 m = ? cm
- 35.Which unit would you use to measure the weight of a pencil? (a) cm (b) mL (c) g
- 36.6000 m = ? km
- 37.A jug has 550 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.A blue ribbon is 44 cm long and a white ribbon is 41 cm long. What is their total length (in cm)?
- 39.A jug has 600 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.Which unit would you use to measure the length of a pencil? (a) g (b) cm (c) kg
Answer key
- 339
- 450
- 4150
- 100
- 3000
- 150
- 8000
- 300
- 9000
- kg
- 38
- 800
- 3100
- 6
- 4
- 3450
- km
- 35
- 3400
- 9
- 700
- 9000
- 4150
- 5000
- 6
- 400
- 3
- 300
- 3
- 1300
- 6000
- 500
- g
- 600
- g
- 6
- 400
- 85
- 350
- cm
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