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
- 1.3 m = ? cm
- 2.Which unit would you use to measure the weight of a pencil? (a) m (b) cm (c) g
- 3.Which unit would you use to measure the weight of a toffee? (a) cm (b) g (c) m
- 4.Which unit would you use to measure the length of an eraser? (a) cm (b) mL (c) L
- 5.Which unit would you use to measure the juice in a small glass? (a) mL (b) cm (c) m
- 6.7 m = ? cm
- 7.4 kg 300 g = ? g
- 8.A jug has 400 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.5 km 700 m = ? m
- 10.6 L = ? mL
- 11.Which unit would you use to measure the weight of a watermelon? (a) cm (b) kg (c) km
- 12.Which unit would you use to measure the length of a train journey? (a) km (b) L (c) mL
- 13.A jug has 900 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.7 L = ? mL
- 16.9 L = ? mL
- 17.A jug has 650 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.500 cm = ? m
- 19.3000 g = ? kg
- 20.A jug has 550 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.4 m 25 cm = ? cm
- 22.4 L 650 mL = ? mL
- 23.5 m 29 cm = ? cm
- 24.A jug has 650 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.8 kg = ? g
- 26.1 kg 900 g = ? g
- 27.Which unit would you use to measure the milk in a big can? (a) m (b) L (c) cm
- 28.6 km 150 m = ? m
- 29.6 kg = ? g
- 30.3000 m = ? km
- 31.A jug has 1000 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.A jug has 600 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.9 km 350 m = ? m
- 34.A jug has 950 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.2 m 43 cm = ? cm
- 36.4 km = ? m
- 37.A jug has 450 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.5 kg = ? g
- 39.9 kg = ? g
- 40.6 L 800 mL = ? mL
Answer key
- 300
- g
- g
- cm
- mL
- 700
- 4300
- 100
- 5700
- 6000
- kg
- km
- 850
- 250
- 7000
- 9000
- 250
- 5
- 3
- 450
- 425
- 4650
- 529
- 350
- 8000
- 1900
- L
- 6150
- 6000
- 3
- 750
- 150
- 9350
- 650
- 243
- 4000
- 350
- 5000
- 9000
- 6800
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