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
- 1.6 L 100 mL = ? mL
- 2.4 kg = ? g
- 3.3 km = ? m
- 4.A jug has 700 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.3 L = ? mL
- 6.4 m 93 cm = ? cm
- 7.7000 g = ? kg
- 8.A green ribbon is 33 cm long and a yellow ribbon is 25 cm long. What is their total length (in cm)?
- 9.A jug has 1000 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 10.9 km = ? m
- 11.A green ribbon is 33 cm long and a white ribbon is 30 cm long. What is their total length (in cm)?
- 12.A jug has 950 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.1 km 150 m = ? m
- 14.3 m = ? cm
- 15.8 L 50 mL = ? mL
- 16.2 kg 250 g = ? g
- 17.4 m = ? cm
- 18.Which unit would you use to measure the weight of a watermelon? (a) kg (b) cm (c) L
- 19.A yellow ribbon is 44 cm long and a blue ribbon is 28 cm long. What is their total length (in cm)?
- 20.5 km 400 m = ? m
- 21.A yellow ribbon is 56 cm long and a red ribbon is 19 cm long. What is their total length (in cm)?
- 22.9000 mL = ? L
- 23.Which unit would you use to measure the weight of a pencil? (a) m (b) g (c) L
- 24.A jug has 500 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.Which unit would you use to measure the length of a pencil? (a) g (b) cm (c) kg
- 26.2000 g = ? kg
- 27.A yellow ribbon is 26 cm long and a pink ribbon is 29 cm long. What is their total length (in cm)?
- 28.4 L 950 mL = ? mL
- 29.5 m 96 cm = ? cm
- 30.6 m 38 cm = ? cm
- 31.7 L 150 mL = ? mL
- 32.3 L 50 mL = ? mL
- 33.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 34.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.3 kg = ? g
- 36.9 kg = ? g
- 37.2 km 700 m = ? m
- 38.6 kg 300 g = ? g
- 39.7 km = ? m
- 40.8 kg = ? g
Answer key
- 6100
- 4000
- 3000
- 550
- 3000
- 493
- 7
- 58
- 350
- 9000
- 63
- 300
- 1150
- 300
- 8050
- 2250
- 400
- kg
- 72
- 5400
- 75
- 9
- g
- 150
- cm
- 2
- 55
- 4950
- 596
- 638
- 7150
- 3050
- 150
- 300
- 3000
- 9000
- 2700
- 6300
- 7000
- 8000
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