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
- 1.8 km = ? m
- 2.4 km 450 m = ? m
- 3.A jug has 900 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.A white ribbon is 23 cm long and a yellow ribbon is 23 cm long. What is their total length (in cm)?
- 5.5000 g = ? kg
- 6.8 kg 50 g = ? g
- 7.3000 g = ? kg
- 8.A jug has 700 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.A blue ribbon is 45 cm long and a yellow ribbon is 28 cm long. What is their total length (in cm)?
- 10.Which unit would you use to measure the weight of a pencil? (a) g (b) km (c) m
- 11.2000 g = ? kg
- 12.A jug has 800 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.6000 m = ? km
- 14.Which unit would you use to measure the weight of a toffee? (a) mL (b) g (c) m
- 15.A yellow ribbon is 26 cm long and a red ribbon is 34 cm long. What is their total length (in cm)?
- 16.2 m 64 cm = ? cm
- 17.4 km 350 m = ? m
- 18.200 cm = ? m
- 19.Which unit would you use to measure the milk in a big can? (a) cm (b) L (c) kg
- 20.600 cm = ? m
- 21.A white ribbon is 46 cm long and a blue ribbon is 15 cm long. What is their total length (in cm)?
- 22.A yellow ribbon is 23 cm long and a white ribbon is 23 cm long. What is their total length (in cm)?
- 23.1 m 76 cm = ? cm
- 24.3 kg = ? g
- 25.2 m = ? cm
- 26.500 cm = ? m
- 27.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) m (c) g
- 28.Which unit would you use to measure the height of a door? (a) mL (b) m (c) g
- 29.7 L = ? mL
- 30.A green ribbon is 17 cm long and a pink ribbon is 51 cm long. What is their total length (in cm)?
- 31.A jug has 350 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.2 kg 650 g = ? g
- 33.5 m 77 cm = ? cm
- 34.2 km = ? m
- 35.2000 m = ? km
- 36.6000 g = ? kg
- 37.A white ribbon is 17 cm long and a yellow ribbon is 48 cm long. What is their total length (in cm)?
- 38.9 kg = ? g
- 39.3 m = ? cm
- 40.A jug has 700 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 8000
- 4450
- 550
- 46
- 5
- 8050
- 3
- 600
- 73
- g
- 2
- 750
- 6
- g
- 60
- 264
- 4350
- 2
- L
- 6
- 61
- 46
- 176
- 3000
- 200
- 5
- m
- m
- 7000
- 68
- 200
- 2650
- 577
- 2000
- 2
- 6
- 65
- 9000
- 300
- 200
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