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 700 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.8000 g = ? kg
- 3.A jug has 250 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.Which unit would you use to measure the length of a train journey? (a) L (b) km (c) g
- 5.2000 mL = ? L
- 6.A jug has 1000 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 7.A jug has 450 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.A yellow ribbon is 50 cm long and a green ribbon is 20 cm long. What is their total length (in cm)?
- 9.A blue ribbon is 44 cm long and a green ribbon is 23 cm long. What is their total length (in cm)?
- 10.A green ribbon is 41 cm long and a white ribbon is 59 cm long. What is their total length (in cm)?
- 11.5 m = ? cm
- 12.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) L (c) cm
- 13.A white ribbon is 47 cm long and a yellow ribbon is 57 cm long. What is their total length (in cm)?
- 14.Which unit would you use to measure the length of a pencil? (a) mL (b) L (c) cm
- 15.3 m = ? cm
- 16.A white ribbon is 20 cm long and a blue ribbon is 60 cm long. What is their total length (in cm)?
- 17.A jug has 1000 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.5000 g = ? kg
- 19.800 cm = ? m
- 20.3 L 600 mL = ? mL
- 21.Which unit would you use to measure the medicine in a spoon? (a) km (b) mL (c) kg
- 22.6 kg = ? g
- 23.Which unit would you use to measure the length of an eraser? (a) g (b) kg (c) cm
- 24.3 kg = ? g
- 25.A jug has 900 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.5 km 500 m = ? m
- 27.4000 mL = ? L
- 28.A jug has 950 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.3 km = ? m
- 30.7 kg = ? g
- 31.A jug has 750 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.4 m = ? cm
- 33.A jug has 800 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 34.A green ribbon is 40 cm long and a yellow ribbon is 60 cm long. What is their total length (in cm)?
- 35.4 kg 600 g = ? g
- 36.A yellow ribbon is 57 cm long and a blue ribbon is 58 cm long. What is their total length (in cm)?
- 37.3000 m = ? km
- 38.3 L = ? mL
- 39.3 L 500 mL = ? mL
- 40.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) m (c) g
Answer key
- 450
- 8
- 150
- km
- 2
- 750
- 400
- 70
- 67
- 100
- 500
- kg
- 104
- cm
- 300
- 80
- 700
- 5
- 8
- 3600
- mL
- 6000
- cm
- 3000
- 100
- 5500
- 4
- 300
- 3000
- 7000
- 300
- 400
- 200
- 100
- 4600
- 115
- 3
- 3000
- 3500
- m
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