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.Which unit would you use to measure the weight of a sack of rice? (a) m (b) kg (c) cm
- 2.6 L = ? mL
- 3.A jug has 700 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.2 L = ? mL
- 5.Which unit would you use to measure the weight of a toffee? (a) m (b) g (c) cm
- 6.3 kg 700 g = ? g
- 7.5000 m = ? km
- 8.5 L = ? mL
- 9.Which unit would you use to measure the length of a cricket pitch? (a) g (b) L (c) m
- 10.Which unit would you use to measure the length of a train journey? (a) km (b) L (c) g
- 11.A blue ribbon is 33 cm long and a white ribbon is 17 cm long. What is their total length (in cm)?
- 12.3 kg 650 g = ? g
- 13.1 kg 600 g = ? g
- 14.A jug has 750 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.Which unit would you use to measure the milk in a big can? (a) L (b) g (c) cm
- 16.4 kg 500 g = ? g
- 17.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.A red ribbon is 15 cm long and a blue ribbon is 37 cm long. What is their total length (in cm)?
- 19.A jug has 450 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.4000 m = ? km
- 21.A jug has 400 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.4000 mL = ? L
- 23.1 m 77 cm = ? cm
- 24.6 kg = ? g
- 25.Which unit would you use to measure the length of a pencil? (a) cm (b) g (c) mL
- 26.7 L = ? mL
- 27.A green ribbon is 36 cm long and a red ribbon is 50 cm long. What is their total length (in cm)?
- 28.8 m 5 cm = ? cm
- 29.A pink ribbon is 30 cm long and a white ribbon is 37 cm long. What is their total length (in cm)?
- 30.2 kg 600 g = ? g
- 31.8 km = ? m
- 32.Which unit would you use to measure the medicine in a spoon? (a) m (b) kg (c) mL
- 33.4 km = ? m
- 34.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.7000 g = ? kg
- 36.A white ribbon is 27 cm long and a yellow ribbon is 53 cm long. What is their total length (in cm)?
- 37.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.8 L = ? mL
- 39.3 m = ? cm
- 40.A red ribbon is 38 cm long and a white ribbon is 18 cm long. What is their total length (in cm)?
Answer key
- kg
- 6000
- 600
- 2000
- g
- 3700
- 5
- 5000
- m
- km
- 50
- 3650
- 1600
- 250
- L
- 4500
- 150
- 52
- 200
- 4
- 250
- 4
- 177
- 6000
- cm
- 7000
- 86
- 805
- 67
- 2600
- 8000
- mL
- 4000
- 300
- 7
- 80
- 150
- 8000
- 300
- 56
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