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.A yellow ribbon is 18 cm long and a pink ribbon is 25 cm long. What is their total length (in cm)?
- 2.A jug has 900 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 3.A jug has 450 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.A jug has 300 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.8000 g = ? kg
- 6.Which unit would you use to measure the length of a pencil? (a) kg (b) cm (c) L
- 7.9000 mL = ? L
- 8.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.700 cm = ? m
- 10.A jug has 550 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.8 kg = ? g
- 12.A jug has 850 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.A green ribbon is 60 cm long and a white ribbon is 16 cm long. What is their total length (in cm)?
- 14.8 kg 150 g = ? g
- 15.4 km 700 m = ? m
- 16.Which unit would you use to measure the distance between two cities? (a) km (b) g (c) kg
- 17.5 kg = ? g
- 18.8 m 79 cm = ? cm
- 19.8 L 900 mL = ? mL
- 20.Which unit would you use to measure the weight of a watermelon? (a) mL (b) km (c) kg
- 21.5 kg 200 g = ? g
- 22.5 m 6 cm = ? cm
- 23.7 km = ? m
- 24.2000 m = ? km
- 25.7000 g = ? kg
- 26.4 kg 50 g = ? g
- 27.Which unit would you use to measure the weight of a toffee? (a) L (b) mL (c) g
- 28.Which unit would you use to measure the water in a bucket? (a) m (b) km (c) L
- 29.2 kg = ? g
- 30.900 cm = ? m
- 31.7 kg 50 g = ? g
- 32.5 L = ? mL
- 33.Which unit would you use to measure the weight of a pencil? (a) L (b) km (c) g
- 34.Which unit would you use to measure the juice in a small glass? (a) kg (b) mL (c) cm
- 35.A blue ribbon is 39 cm long and a pink ribbon is 30 cm long. What is their total length (in cm)?
- 36.300 cm = ? m
- 37.8 L = ? mL
- 38.A jug has 850 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.Which unit would you use to measure the length of a train journey? (a) mL (b) km (c) kg
- 40.3 km = ? m
Answer key
- 43
- 200
- 400
- 200
- 8
- cm
- 9
- 450
- 7
- 300
- 8000
- 750
- 76
- 8150
- 4700
- km
- 5000
- 879
- 8900
- kg
- 5200
- 506
- 7000
- 2
- 7
- 4050
- g
- L
- 2000
- 9
- 7050
- 5000
- g
- mL
- 69
- 3
- 8000
- 50
- km
- 3000
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