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.
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- 1.Which unit would you use to measure the medicine in a spoon? (a) mL (b) cm (c) kg
- 2.4000 mL = ? L
- 3.4 km = ? m
- 4.6 m 87 cm = ? cm
- 5.500 cm = ? m
- 6.6 km 950 m = ? m
- 7.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.Which unit would you use to measure the height of a door? (a) kg (b) g (c) m
- 9.A jug has 950 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 10.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) g (c) m
- 11.A jug has 950 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.A green ribbon is 48 cm long and a white ribbon is 35 cm long. What is their total length (in cm)?
- 13.8 km 750 m = ? m
- 14.A yellow ribbon is 44 cm long and a pink ribbon is 31 cm long. What is their total length (in cm)?
- 15.2 m 66 cm = ? cm
- 16.8 m = ? cm
- 17.4 kg = ? g
- 18.A pink ribbon is 38 cm long and a yellow ribbon is 19 cm long. What is their total length (in cm)?
- 19.Which unit would you use to measure the water in a bucket? (a) L (b) kg (c) cm
- 20.8 km = ? m
- 21.7 kg = ? g
- 22.A pink ribbon is 41 cm long and a white ribbon is 54 cm long. What is their total length (in cm)?
- 23.4 m 78 cm = ? cm
- 24.7 kg 900 g = ? g
- 25.A pink ribbon is 50 cm long and a red ribbon is 28 cm long. What is their total length (in cm)?
- 26.7000 g = ? kg
- 27.2 m = ? cm
- 28.7 km = ? m
- 29.2 km = ? m
- 30.A white ribbon is 49 cm long and a pink ribbon is 42 cm long. What is their total length (in cm)?
- 31.5 km = ? m
- 32.Which unit would you use to measure the weight of a watermelon? (a) kg (b) cm (c) L
- 33.Which unit would you use to measure the length of a train journey? (a) kg (b) km (c) g
- 34.300 cm = ? m
- 35.Which unit would you use to measure the length of an eraser? (a) kg (b) L (c) cm
- 36.8 L = ? mL
- 37.A blue ribbon is 27 cm long and a white ribbon is 20 cm long. What is their total length (in cm)?
- 38.Which unit would you use to measure the distance between two cities? (a) km (b) g (c) L
- 39.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.2 L = ? mL
Answer key
- mL
- 4
- 4000
- 687
- 5
- 6950
- 100
- m
- 200
- m
- 900
- 83
- 8750
- 75
- 266
- 800
- 4000
- 57
- L
- 8000
- 7000
- 95
- 478
- 7900
- 78
- 7
- 200
- 7000
- 2000
- 91
- 5000
- kg
- km
- 3
- cm
- 8000
- 47
- km
- 150
- 2000
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