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
- 1.9 kg = ? g
- 2.2 m 20 cm = ? cm
- 3.200 cm = ? m
- 4.A pink ribbon is 31 cm long and a blue ribbon is 55 cm long. What is their total length (in cm)?
- 5.Which unit would you use to measure the length of a pencil? (a) cm (b) mL (c) g
- 6.6 kg 800 g = ? g
- 7.7000 m = ? km
- 8.A jug has 300 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.7 L = ? mL
- 10.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) g (c) m
- 11.4 L = ? mL
- 12.9 km 700 m = ? m
- 13.A red ribbon is 25 cm long and a white ribbon is 52 cm long. What is their total length (in cm)?
- 14.3 km = ? m
- 15.A jug has 950 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 17.2 m = ? cm
- 18.4 L 50 mL = ? mL
- 19.Which unit would you use to measure the length of a train journey? (a) g (b) mL (c) km
- 20.2 km = ? m
- 21.9000 g = ? kg
- 22.Which unit would you use to measure the juice in a small glass? (a) kg (b) m (c) mL
- 23.7 km 500 m = ? m
- 24.A jug has 850 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.2000 g = ? kg
- 26.Which unit would you use to measure the medicine in a spoon? (a) km (b) kg (c) mL
- 27.6 m 14 cm = ? cm
- 28.A green ribbon is 23 cm long and a blue ribbon is 38 cm long. What is their total length (in cm)?
- 29.2 m 82 cm = ? cm
- 30.A green ribbon is 35 cm long and a blue ribbon is 25 cm long. What is their total length (in cm)?
- 31.Which unit would you use to measure the length of an eraser? (a) g (b) L (c) cm
- 32.6 m = ? cm
- 33.5 m = ? cm
- 34.8 L 600 mL = ? mL
- 35.9000 mL = ? L
- 36.1 L 550 mL = ? mL
- 37.A red ribbon is 24 cm long and a yellow ribbon is 32 cm long. What is their total length (in cm)?
- 38.7 kg = ? g
- 39.A jug has 950 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 9000
- 220
- 2
- 86
- cm
- 6800
- 7
- 250
- 7000
- m
- 4000
- 9700
- 77
- 3000
- 150
- 250
- 200
- 4050
- km
- 2000
- 9
- mL
- 7500
- 450
- 2
- mL
- 614
- 61
- 282
- 60
- cm
- 600
- 500
- 8600
- 9
- 1550
- 56
- 7000
- 700
- 200
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