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
- 1.2 L = ? mL
- 2.Which unit would you use to measure the length of an eraser? (a) L (b) g (c) cm
- 3.3 L 700 mL = ? mL
- 4.6 L 800 mL = ? mL
- 5.A jug has 700 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.Which unit would you use to measure the weight of a toffee? (a) cm (b) km (c) g
- 7.800 cm = ? m
- 8.2 km 100 m = ? m
- 9.3000 g = ? kg
- 10.7000 mL = ? L
- 11.Which unit would you use to measure the length of a cricket pitch? (a) m (b) kg (c) g
- 12.Which unit would you use to measure the medicine in a spoon? (a) m (b) mL (c) cm
- 13.A red ribbon is 52 cm long and a yellow ribbon is 30 cm long. What is their total length (in cm)?
- 14.3 m 57 cm = ? cm
- 15.A yellow ribbon is 42 cm long and a white ribbon is 48 cm long. What is their total length (in cm)?
- 16.A red ribbon is 34 cm long and a green ribbon is 15 cm long. What is their total length (in cm)?
- 17.A jug has 300 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.A jug has 350 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.8000 m = ? km
- 20.7 L 350 mL = ? mL
- 21.A white ribbon is 28 cm long and a pink ribbon is 23 cm long. What is their total length (in cm)?
- 22.A green ribbon is 33 cm long and a red ribbon is 55 cm long. What is their total length (in cm)?
- 23.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.6 m = ? cm
- 25.4 m = ? cm
- 26.A red ribbon is 25 cm long and a green ribbon is 22 cm long. What is their total length (in cm)?
- 27.6000 m = ? km
- 28.A pink ribbon is 25 cm long and a red ribbon is 36 cm long. What is their total length (in cm)?
- 29.Which unit would you use to measure the distance between two cities? (a) L (b) mL (c) km
- 30.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.A blue ribbon is 54 cm long and a pink ribbon is 47 cm long. What is their total length (in cm)?
- 32.7 m = ? cm
- 33.Which unit would you use to measure the length of a pencil? (a) g (b) cm (c) kg
- 34.3 km = ? m
- 35.7 L = ? mL
- 36.7 L 450 mL = ? mL
- 37.A green ribbon is 23 cm long and a white ribbon is 18 cm long. What is their total length (in cm)?
- 38.A red ribbon is 53 cm long and a green ribbon is 35 cm long. What is their total length (in cm)?
- 39.5000 g = ? kg
- 40.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 2000
- cm
- 3700
- 6800
- 650
- g
- 8
- 2100
- 3
- 7
- m
- mL
- 82
- 357
- 90
- 49
- 250
- 100
- 8
- 7350
- 51
- 88
- 400
- 600
- 400
- 47
- 6
- 61
- km
- 150
- 101
- 700
- cm
- 3000
- 7000
- 7450
- 41
- 88
- 5
- 100
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