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
- 1.7 L 150 mL = ? mL
- 2.7 kg = ? g
- 3.Which unit would you use to measure the milk in a big can? (a) g (b) L (c) kg
- 4.A yellow ribbon is 50 cm long and a red ribbon is 15 cm long. What is their total length (in cm)?
- 5.4 m = ? cm
- 6.Which unit would you use to measure the length of a train journey? (a) km (b) L (c) g
- 7.Which unit would you use to measure the length of a cricket pitch? (a) g (b) m (c) kg
- 8.200 cm = ? m
- 9.Which unit would you use to measure the weight of a toffee? (a) g (b) cm (c) m
- 10.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.8 km 500 m = ? m
- 12.A jug has 200 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.Which unit would you use to measure the length of a pencil? (a) cm (b) mL (c) kg
- 14.9 m 16 cm = ? cm
- 15.6 km = ? m
- 16.3 L 100 mL = ? mL
- 17.2000 g = ? kg
- 18.6 m = ? cm
- 19.900 cm = ? m
- 20.4 km = ? m
- 21.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.2 kg 700 g = ? g
- 23.8 L = ? mL
- 24.A pink ribbon is 38 cm long and a red ribbon is 36 cm long. What is their total length (in cm)?
- 25.A jug has 900 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.A jug has 1000 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.4 L = ? mL
- 28.9000 m = ? km
- 29.Which unit would you use to measure the weight of a watermelon? (a) km (b) kg (c) L
- 30.3 m = ? cm
- 31.A jug has 450 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.9 kg 400 g = ? g
- 33.Which unit would you use to measure the water in a bucket? (a) L (b) cm (c) m
- 34.6 kg = ? g
- 35.2 kg 300 g = ? g
- 36.A red ribbon is 27 cm long and a white ribbon is 24 cm long. What is their total length (in cm)?
- 37.A yellow ribbon is 23 cm long and a white ribbon is 26 cm long. What is their total length (in cm)?
- 38.7 m 15 cm = ? cm
- 39.2 m = ? cm
- 40.A jug has 500 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 7150
- 7000
- L
- 65
- 400
- km
- m
- 2
- g
- 400
- 8500
- 50
- cm
- 916
- 6000
- 3100
- 2
- 600
- 9
- 4000
- 200
- 2700
- 8000
- 74
- 200
- 650
- 4000
- 9
- kg
- 300
- 150
- 9400
- L
- 6000
- 2300
- 51
- 49
- 715
- 200
- 350
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