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 300 m = ? m
- 2.3 L = ? mL
- 3.6000 mL = ? L
- 4.A blue ribbon is 44 cm long and a white ribbon is 25 cm long. What is their total length (in cm)?
- 5.9 m = ? cm
- 6.Which unit would you use to measure the length of a cricket pitch? (a) m (b) g (c) L
- 7.300 cm = ? m
- 8.Which unit would you use to measure the length of a pencil? (a) cm (b) g (c) mL
- 9.A pink ribbon is 55 cm long and a yellow ribbon is 27 cm long. What is their total length (in cm)?
- 10.5000 g = ? kg
- 11.8000 g = ? kg
- 12.A blue ribbon is 46 cm long and a pink ribbon is 43 cm long. What is their total length (in cm)?
- 13.6 L = ? mL
- 14.3000 m = ? km
- 15.200 cm = ? m
- 16.2 L = ? mL
- 17.Which unit would you use to measure the length of an eraser? (a) mL (b) g (c) cm
- 18.4 m = ? cm
- 19.2000 g = ? kg
- 20.8 km 650 m = ? m
- 21.8 m = ? cm
- 22.3 kg = ? g
- 23.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.A jug has 250 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.A jug has 600 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.A jug has 900 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.4000 g = ? kg
- 28.A jug has 950 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.3 m 8 cm = ? cm
- 30.Which unit would you use to measure the juice in a small glass? (a) km (b) m (c) mL
- 31.8 kg = ? g
- 32.5 kg = ? g
- 33.4 L = ? mL
- 34.6 m 74 cm = ? cm
- 35.2 L 600 mL = ? mL
- 36.7 km = ? m
- 37.A jug has 350 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.A jug has 750 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.8 kg 100 g = ? g
- 40.9 L = ? mL
Answer key
- 8300
- 3000
- 6
- 69
- 900
- m
- 3
- cm
- 82
- 5
- 8
- 89
- 6000
- 3
- 2
- 2000
- cm
- 400
- 2
- 8650
- 800
- 3000
- 150
- 150
- 300
- 550
- 4
- 200
- 308
- mL
- 8000
- 5000
- 4000
- 674
- 2600
- 7000
- 100
- 250
- 8100
- 9000
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