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.Which unit would you use to measure the water in a bucket? (a) m (b) L (c) cm
- 2.5 km = ? m
- 3.4000 mL = ? L
- 4.A yellow ribbon is 16 cm long and a red ribbon is 15 cm long. What is their total length (in cm)?
- 5.600 cm = ? m
- 6.2 m 90 cm = ? cm
- 7.5000 m = ? km
- 8.A pink ribbon is 26 cm long and a red ribbon is 41 cm long. What is their total length (in cm)?
- 9.8 km 800 m = ? m
- 10.4 kg 350 g = ? g
- 11.A jug has 800 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.7 kg = ? g
- 13.A green ribbon is 34 cm long and a red ribbon is 34 cm long. What is their total length (in cm)?
- 14.A pink ribbon is 41 cm long and a white ribbon is 15 cm long. What is their total length (in cm)?
- 15.6000 m = ? km
- 16.A blue ribbon is 51 cm long and a white ribbon is 33 cm long. What is their total length (in cm)?
- 17.7000 mL = ? L
- 18.9 L 900 mL = ? mL
- 19.9000 g = ? kg
- 20.4 km 250 m = ? m
- 21.5 m 12 cm = ? cm
- 22.A pink ribbon is 58 cm long and a red ribbon is 40 cm long. What is their total length (in cm)?
- 23.A blue ribbon is 20 cm long and a green ribbon is 54 cm long. What is their total length (in cm)?
- 24.Which unit would you use to measure the length of a train journey? (a) g (b) mL (c) km
- 25.8 kg = ? g
- 26.5 m 75 cm = ? cm
- 27.Which unit would you use to measure the medicine in a spoon? (a) m (b) mL (c) cm
- 28.Which unit would you use to measure the weight of a pencil? (a) m (b) g (c) km
- 29.3 m = ? cm
- 30.5 km 550 m = ? m
- 31.9 m = ? cm
- 32.A jug has 600 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.7 kg 400 g = ? g
- 34.700 cm = ? m
- 35.9000 m = ? km
- 36.6 m 9 cm = ? cm
- 37.A jug has 500 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.A yellow ribbon is 19 cm long and a pink ribbon is 48 cm long. What is their total length (in cm)?
- 39.5000 mL = ? L
- 40.A jug has 750 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- L
- 5000
- 4
- 31
- 6
- 290
- 5
- 67
- 8800
- 4350
- 550
- 7000
- 68
- 56
- 6
- 84
- 7
- 9900
- 9
- 4250
- 512
- 98
- 74
- km
- 8000
- 575
- mL
- g
- 300
- 5550
- 900
- 250
- 7400
- 7
- 9
- 609
- 350
- 67
- 5
- 650
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