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 juice in a small glass? (a) g (b) cm (c) mL
- 2.3 m = ? cm
- 3.2000 mL = ? L
- 4.2 L = ? mL
- 5.A jug has 750 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.4 kg = ? g
- 7.A jug has 600 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.A jug has 750 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.A green ribbon is 47 cm long and a red ribbon is 60 cm long. What is their total length (in cm)?
- 10.4 km 450 m = ? m
- 11.A yellow ribbon is 20 cm long and a white ribbon is 42 cm long. What is their total length (in cm)?
- 12.A red ribbon is 34 cm long and a yellow ribbon is 22 cm long. What is their total length (in cm)?
- 13.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.Which unit would you use to measure the medicine in a spoon? (a) cm (b) kg (c) mL
- 15.A pink ribbon is 32 cm long and a green ribbon is 25 cm long. What is their total length (in cm)?
- 16.5 km 950 m = ? m
- 17.A jug has 500 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.7 L = ? mL
- 19.Which unit would you use to measure the length of a pencil? (a) cm (b) g (c) kg
- 20.Which unit would you use to measure the length of a cricket pitch? (a) m (b) mL (c) L
- 21.7 L 600 mL = ? mL
- 22.9 L 250 mL = ? mL
- 23.A blue ribbon is 18 cm long and a red ribbon is 30 cm long. What is their total length (in cm)?
- 24.A jug has 850 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.200 cm = ? m
- 26.A jug has 600 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.A white ribbon is 24 cm long and a pink ribbon is 28 cm long. What is their total length (in cm)?
- 28.A blue ribbon is 53 cm long and a green ribbon is 59 cm long. What is their total length (in cm)?
- 29.5 L = ? mL
- 30.7 kg 750 g = ? g
- 31.7 m 85 cm = ? cm
- 32.7 kg = ? g
- 33.2000 g = ? kg
- 34.1 L 200 mL = ? mL
- 35.A yellow ribbon is 19 cm long and a red ribbon is 32 cm long. What is their total length (in cm)?
- 36.2 km 800 m = ? m
- 37.600 cm = ? m
- 38.6 km = ? m
- 39.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.6 L 800 mL = ? mL
Answer key
- mL
- 300
- 2
- 2000
- 700
- 4000
- 250
- 50
- 107
- 4450
- 62
- 56
- 300
- mL
- 57
- 5950
- 350
- 7000
- cm
- m
- 7600
- 9250
- 48
- 100
- 2
- 150
- 52
- 112
- 5000
- 7750
- 785
- 7000
- 2
- 1200
- 51
- 2800
- 6
- 6000
- 150
- 6800
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