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
- 1.7 km = ? m
- 2.3 km 600 m = ? m
- 3.5 m 4 cm = ? cm
- 4.2 m = ? cm
- 5.Which unit would you use to measure the length of a pencil? (a) cm (b) kg (c) g
- 6.2 m 56 cm = ? cm
- 7.7 m = ? cm
- 8.2 L = ? mL
- 9.4000 g = ? kg
- 10.7000 mL = ? L
- 11.7 L = ? mL
- 12.6 km = ? m
- 13.Which unit would you use to measure the water in a bucket? (a) kg (b) cm (c) L
- 14.A pink ribbon is 26 cm long and a white ribbon is 42 cm long. What is their total length (in cm)?
- 15.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.A yellow ribbon is 20 cm long and a pink ribbon is 40 cm long. What is their total length (in cm)?
- 17.6000 g = ? kg
- 18.A green ribbon is 39 cm long and a blue ribbon is 52 cm long. What is their total length (in cm)?
- 19.Which unit would you use to measure the weight of a watermelon? (a) cm (b) L (c) kg
- 20.6 m 41 cm = ? cm
- 21.4 kg = ? g
- 22.1 L 500 mL = ? mL
- 23.Which unit would you use to measure the length of a cricket pitch? (a) m (b) L (c) kg
- 24.A jug has 800 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.A blue ribbon is 48 cm long and a pink ribbon is 55 cm long. What is their total length (in cm)?
- 27.A jug has 800 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.A yellow ribbon is 26 cm long and a red ribbon is 35 cm long. What is their total length (in cm)?
- 29.A pink ribbon is 42 cm long and a white ribbon is 46 cm long. What is their total length (in cm)?
- 30.9000 mL = ? L
- 31.5 m = ? cm
- 32.A red ribbon is 48 cm long and a green ribbon is 16 cm long. What is their total length (in cm)?
- 33.2 m 90 cm = ? cm
- 34.Which unit would you use to measure the weight of a toffee? (a) g (b) cm (c) m
- 35.8 km = ? m
- 36.7000 m = ? km
- 37.Which unit would you use to measure the distance between two cities? (a) mL (b) km (c) L
- 38.4 m = ? cm
- 39.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) L (c) km
- 40.600 cm = ? m
Answer key
- 7000
- 3600
- 504
- 200
- cm
- 256
- 700
- 2000
- 4
- 7
- 7000
- 6000
- L
- 68
- 300
- 60
- 6
- 91
- kg
- 641
- 4000
- 1500
- m
- 100
- 250
- 103
- 50
- 61
- 88
- 9
- 500
- 64
- 290
- g
- 8000
- 7
- km
- 400
- kg
- 6
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