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.
NameDateTime takenScore ___ / 40
- 1.1 L 850 mL = ? mL
- 2.1 km 700 m = ? m
- 3.9 kg 100 g = ? g
- 4.4 m = ? cm
- 5.5000 m = ? km
- 6.9 m = ? cm
- 7.Which unit would you use to measure the water in a bucket? (a) L (b) m (c) g
- 8.A red ribbon is 53 cm long and a yellow ribbon is 43 cm long. What is their total length (in cm)?
- 9.3 m 88 cm = ? cm
- 10.8 m = ? cm
- 11.A white ribbon is 16 cm long and a red ribbon is 18 cm long. What is their total length (in cm)?
- 12.A jug has 950 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.3 km = ? m
- 14.Which unit would you use to measure the length of an eraser? (a) cm (b) kg (c) L
- 15.2 m = ? cm
- 16.3 m = ? cm
- 17.9 L = ? mL
- 18.A jug has 1000 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.A jug has 750 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.Which unit would you use to measure the length of a pencil? (a) L (b) cm (c) mL
- 21.A jug has 550 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.9 kg = ? g
- 23.8 kg 150 g = ? g
- 24.6000 mL = ? L
- 25.8000 m = ? km
- 26.300 cm = ? m
- 27.7000 g = ? kg
- 28.A yellow ribbon is 32 cm long and a white ribbon is 48 cm long. What is their total length (in cm)?
- 29.A blue ribbon is 37 cm long and a pink ribbon is 27 cm long. What is their total length (in cm)?
- 30.Which unit would you use to measure the weight of a watermelon? (a) mL (b) m (c) kg
- 31.8000 mL = ? L
- 32.A jug has 850 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.A jug has 850 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 34.3000 m = ? km
- 35.3 km 300 m = ? m
- 36.2 m 40 cm = ? cm
- 37.A jug has 400 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.A pink ribbon is 31 cm long and a red ribbon is 58 cm long. What is their total length (in cm)?
- 39.2 kg 400 g = ? g
- 40.4 km = ? m
Answer key
- 1850
- 1700
- 9100
- 400
- 5
- 900
- L
- 96
- 388
- 800
- 34
- 500
- 3000
- cm
- 200
- 300
- 9000
- 750
- 650
- cm
- 300
- 9000
- 8150
- 6
- 8
- 3
- 7
- 80
- 64
- kg
- 8
- 250
- 150
- 3
- 3300
- 240
- 100
- 89
- 2400
- 4000
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