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
- 1.2 km = ? m
- 2.9 m 39 cm = ? cm
- 3.Which unit would you use to measure the length of an eraser? (a) kg (b) cm (c) g
- 4.Which unit would you use to measure the weight of a toffee? (a) m (b) g (c) cm
- 5.2 m = ? cm
- 6.Which unit would you use to measure the length of a pencil? (a) L (b) cm (c) kg
- 7.Which unit would you use to measure the length of a cricket pitch? (a) g (b) m (c) mL
- 8.A jug has 550 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.600 cm = ? m
- 10.A pink ribbon is 45 cm long and a white ribbon is 31 cm long. What is their total length (in cm)?
- 11.A jug has 500 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.Which unit would you use to measure the weight of a watermelon? (a) L (b) kg (c) m
- 13.A white ribbon is 17 cm long and a red ribbon is 26 cm long. What is their total length (in cm)?
- 14.1 kg 350 g = ? g
- 15.A blue ribbon is 59 cm long and a red ribbon is 52 cm long. What is their total length (in cm)?
- 16.1 kg 500 g = ? g
- 17.4 kg 550 g = ? g
- 18.5 m = ? cm
- 19.9 km = ? m
- 20.A jug has 800 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.9 L = ? mL
- 22.8000 mL = ? L
- 23.9 kg 950 g = ? g
- 24.6 kg = ? g
- 25.8 L = ? mL
- 26.Which unit would you use to measure the distance between two cities? (a) mL (b) km (c) g
- 27.8000 g = ? kg
- 28.3 km 450 m = ? m
- 29.A blue ribbon is 19 cm long and a white ribbon is 54 cm long. What is their total length (in cm)?
- 30.9000 mL = ? L
- 31.A jug has 600 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.A jug has 550 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.A blue ribbon is 20 cm long and a red ribbon is 15 cm long. What is their total length (in cm)?
- 34.A red ribbon is 47 cm long and a yellow ribbon is 37 cm long. What is their total length (in cm)?
- 35.2 kg 850 g = ? g
- 36.5 km 800 m = ? m
- 37.9 m 72 cm = ? cm
- 38.6000 mL = ? L
- 39.4 km = ? m
- 40.4 L 50 mL = ? mL
Answer key
- 2000
- 939
- cm
- g
- 200
- cm
- m
- 250
- 6
- 76
- 350
- kg
- 43
- 1350
- 111
- 1500
- 4550
- 500
- 9000
- 600
- 9000
- 8
- 9950
- 6000
- 8000
- km
- 8
- 3450
- 73
- 9
- 450
- 450
- 35
- 84
- 2850
- 5800
- 972
- 6
- 4000
- 4050
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