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.A jug has 850 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.4 m = ? cm
- 3.9 L = ? mL
- 4.6 L 950 mL = ? mL
- 5.8 L 650 mL = ? mL
- 6.6 L = ? mL
- 7.Which unit would you use to measure the distance between two cities? (a) mL (b) g (c) km
- 8.7 L = ? mL
- 9.Which unit would you use to measure the weight of a pencil? (a) mL (b) g (c) cm
- 10.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.A yellow ribbon is 44 cm long and a pink ribbon is 42 cm long. What is their total length (in cm)?
- 12.A jug has 650 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.3 m = ? cm
- 14.900 cm = ? m
- 15.3 m 4 cm = ? cm
- 16.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 17.8000 g = ? kg
- 18.A blue ribbon is 41 cm long and a pink ribbon is 36 cm long. What is their total length (in cm)?
- 19.6000 g = ? kg
- 20.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.A white ribbon is 47 cm long and a yellow ribbon is 58 cm long. What is their total length (in cm)?
- 22.Which unit would you use to measure the length of a cricket pitch? (a) g (b) kg (c) m
- 23.2000 mL = ? L
- 24.3000 mL = ? L
- 25.A jug has 900 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.9 kg = ? g
- 27.2000 g = ? kg
- 28.Which unit would you use to measure the medicine in a spoon? (a) mL (b) cm (c) m
- 29.4 km 150 m = ? m
- 30.2 L 100 mL = ? mL
- 31.Which unit would you use to measure the height of a door? (a) L (b) m (c) kg
- 32.1 km 800 m = ? m
- 33.6 kg 800 g = ? g
- 34.4 kg = ? g
- 35.600 cm = ? m
- 36.9000 m = ? km
- 37.2 kg 900 g = ? g
- 38.A red ribbon is 27 cm long and a yellow ribbon is 52 cm long. What is their total length (in cm)?
- 39.3 kg = ? g
- 40.7 km = ? m
Answer key
- 600
- 400
- 9000
- 6950
- 8650
- 6000
- km
- 7000
- g
- 300
- 86
- 250
- 300
- 9
- 304
- 400
- 8
- 77
- 6
- 100
- 105
- m
- 2
- 3
- 700
- 9000
- 2
- mL
- 4150
- 2100
- m
- 1800
- 6800
- 4000
- 6
- 9
- 2900
- 79
- 3000
- 7000
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