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
- 1.4 L 400 mL = ? mL
- 2.9 km 350 m = ? m
- 3.A jug has 950 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.A white ribbon is 55 cm long and a pink ribbon is 31 cm long. What is their total length (in cm)?
- 5.Which unit would you use to measure the weight of a toffee? (a) km (b) g (c) L
- 6.3 L = ? mL
- 7.8 m = ? cm
- 8.A blue ribbon is 34 cm long and a green ribbon is 24 cm long. What is their total length (in cm)?
- 9.A red ribbon is 27 cm long and a green ribbon is 36 cm long. What is their total length (in cm)?
- 10.Which unit would you use to measure the length of a train journey? (a) g (b) km (c) kg
- 11.A red ribbon is 42 cm long and a yellow ribbon is 17 cm long. What is their total length (in cm)?
- 12.8 km = ? m
- 13.3000 mL = ? L
- 14.300 cm = ? m
- 15.600 cm = ? m
- 16.Which unit would you use to measure the water in a bucket? (a) L (b) km (c) kg
- 17.A yellow ribbon is 54 cm long and a red ribbon is 50 cm long. What is their total length (in cm)?
- 18.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.4000 g = ? kg
- 20.5 L = ? mL
- 21.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) L (c) m
- 22.A green ribbon is 41 cm long and a red ribbon is 45 cm long. What is their total length (in cm)?
- 23.6 m = ? cm
- 24.A jug has 200 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.4000 mL = ? L
- 26.3000 g = ? kg
- 27.A jug has 750 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.5000 m = ? km
- 29.5000 mL = ? L
- 30.Which unit would you use to measure the juice in a small glass? (a) kg (b) mL (c) g
- 31.Which unit would you use to measure the weight of a watermelon? (a) km (b) kg (c) mL
- 32.7 km 100 m = ? m
- 33.7 km = ? m
- 34.A red ribbon is 21 cm long and a white ribbon is 59 cm long. What is their total length (in cm)?
- 35.Which unit would you use to measure the weight of a pencil? (a) cm (b) g (c) m
- 36.2 m 5 cm = ? cm
- 37.8 km 550 m = ? m
- 38.4000 m = ? km
- 39.7 L = ? mL
- 40.3 L 950 mL = ? mL
Answer key
- 4400
- 9350
- 700
- 86
- g
- 3000
- 800
- 58
- 63
- km
- 59
- 8000
- 3
- 3
- 6
- L
- 104
- 250
- 4
- 5000
- m
- 86
- 600
- 50
- 4
- 3
- 700
- 5
- 5
- mL
- kg
- 7100
- 7000
- 80
- g
- 205
- 8550
- 4
- 7000
- 3950
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