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 550 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.3000 mL = ? L
- 3.4000 mL = ? L
- 4.6 m 84 cm = ? cm
- 5.A white ribbon is 28 cm long and a yellow ribbon is 19 cm long. What is their total length (in cm)?
- 6.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 7.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.5 m 35 cm = ? cm
- 9.1 kg 450 g = ? g
- 10.2000 m = ? km
- 11.Which unit would you use to measure the weight of a toffee? (a) g (b) mL (c) cm
- 12.A jug has 900 mL of milk. 850 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.9 kg 850 g = ? g
- 14.Which unit would you use to measure the distance between two cities? (a) g (b) km (c) L
- 15.1 kg 350 g = ? g
- 16.A red ribbon is 20 cm long and a green ribbon is 53 cm long. What is their total length (in cm)?
- 17.200 cm = ? m
- 18.8 m = ? cm
- 19.A jug has 650 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.A jug has 450 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.A jug has 900 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.A green ribbon is 38 cm long and a blue ribbon is 19 cm long. What is their total length (in cm)?
- 23.8 kg = ? g
- 24.A jug has 750 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.5000 mL = ? L
- 26.5 m 26 cm = ? cm
- 27.A pink ribbon is 56 cm long and a blue ribbon is 56 cm long. What is their total length (in cm)?
- 28.A yellow ribbon is 18 cm long and a green ribbon is 22 cm long. What is their total length (in cm)?
- 29.8 L = ? mL
- 30.A white ribbon is 26 cm long and a yellow ribbon is 27 cm long. What is their total length (in cm)?
- 31.3 L = ? mL
- 32.A green ribbon is 37 cm long and a yellow ribbon is 56 cm long. What is their total length (in cm)?
- 33.Which unit would you use to measure the length of a cricket pitch? (a) m (b) kg (c) mL
- 34.Which unit would you use to measure the length of a train journey? (a) mL (b) L (c) km
- 35.1 km 50 m = ? m
- 36.3 kg 350 g = ? g
- 37.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.5000 g = ? kg
- 40.2 L 300 mL = ? mL
Answer key
- 450
- 3
- 4
- 684
- 47
- 400
- 450
- 535
- 1450
- 2
- g
- 50
- 9850
- km
- 1350
- 73
- 2
- 800
- 550
- 50
- 150
- 57
- 8000
- 500
- 5
- 526
- 112
- 40
- 8000
- 53
- 3000
- 93
- m
- km
- 1050
- 3350
- 100
- 150
- 5
- 2300
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