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
- 1.7000 mL = ? L
- 2.A blue ribbon is 19 cm long and a pink ribbon is 40 cm long. What is their total length (in cm)?
- 3.Which unit would you use to measure the weight of a toffee? (a) g (b) mL (c) L
- 4.3 km = ? m
- 5.A white ribbon is 52 cm long and a blue ribbon is 23 cm long. What is their total length (in cm)?
- 6.A jug has 550 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 7.5 kg = ? g
- 8.7 L = ? mL
- 9.A blue ribbon is 42 cm long and a yellow ribbon is 46 cm long. What is their total length (in cm)?
- 10.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.8000 m = ? km
- 12.Which unit would you use to measure the distance between two cities? (a) km (b) kg (c) L
- 13.A jug has 1000 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.5000 mL = ? L
- 15.5 m = ? cm
- 16.8 kg 850 g = ? g
- 17.7 m = ? cm
- 18.9 km 350 m = ? m
- 19.A jug has 300 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.A jug has 500 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.3 kg 350 g = ? g
- 22.Which unit would you use to measure the weight of a watermelon? (a) m (b) kg (c) km
- 23.9 m = ? cm
- 24.2 L 850 mL = ? mL
- 25.3 L = ? mL
- 26.A red ribbon is 36 cm long and a green ribbon is 21 cm long. What is their total length (in cm)?
- 27.8 kg 350 g = ? g
- 28.2000 mL = ? L
- 29.Which unit would you use to measure the length of an eraser? (a) cm (b) kg (c) L
- 30.7 km 50 m = ? m
- 31.2 L 200 mL = ? mL
- 32.1 kg 100 g = ? g
- 33.A pink ribbon is 17 cm long and a blue ribbon is 39 cm long. What is their total length (in cm)?
- 34.Which unit would you use to measure the length of a pencil? (a) kg (b) g (c) cm
- 35.Which unit would you use to measure the height of a door? (a) g (b) mL (c) m
- 36.Which unit would you use to measure the juice in a small glass? (a) mL (b) g (c) m
- 37.2 km = ? m
- 38.6 km = ? m
- 39.8000 g = ? kg
- 40.A blue ribbon is 38 cm long and a pink ribbon is 47 cm long. What is their total length (in cm)?
Answer key
- 7
- 59
- g
- 3000
- 75
- 150
- 5000
- 7000
- 88
- 100
- 8
- km
- 700
- 5
- 500
- 8850
- 700
- 9350
- 50
- 200
- 3350
- kg
- 900
- 2850
- 3000
- 57
- 8350
- 2
- cm
- 7050
- 2200
- 1100
- 56
- cm
- m
- mL
- 2000
- 6000
- 8
- 85
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