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 length of a cricket pitch? (a) m (b) g (c) L
- 2.6000 g = ? kg
- 3.7 kg 650 g = ? g
- 4.8 L 750 mL = ? mL
- 5.Which unit would you use to measure the juice in a small glass? (a) mL (b) m (c) km
- 6.900 cm = ? m
- 7.A red ribbon is 60 cm long and a white ribbon is 29 cm long. What is their total length (in cm)?
- 8.A red ribbon is 25 cm long and a yellow ribbon is 32 cm long. What is their total length (in cm)?
- 9.2 kg = ? g
- 10.4 kg = ? g
- 11.A blue ribbon is 43 cm long and a green ribbon is 48 cm long. What is their total length (in cm)?
- 12.Which unit would you use to measure the height of a door? (a) L (b) m (c) g
- 13.A jug has 650 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.A blue ribbon is 33 cm long and a yellow ribbon is 30 cm long. What is their total length (in cm)?
- 15.A blue ribbon is 54 cm long and a green ribbon is 56 cm long. What is their total length (in cm)?
- 16.9000 g = ? kg
- 17.4 km = ? m
- 18.A blue ribbon is 25 cm long and a yellow ribbon is 56 cm long. What is their total length (in cm)?
- 19.5 km = ? m
- 20.A pink ribbon is 20 cm long and a yellow ribbon is 46 cm long. What is their total length (in cm)?
- 21.Which unit would you use to measure the weight of a toffee? (a) m (b) L (c) g
- 22.5 kg = ? g
- 23.3 km = ? m
- 24.3000 m = ? km
- 25.5 m = ? cm
- 26.A jug has 200 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.A white ribbon is 37 cm long and a pink ribbon is 54 cm long. What is their total length (in cm)?
- 28.5000 mL = ? L
- 29.A jug has 350 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 30.A jug has 950 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.Which unit would you use to measure the weight of a sack of rice? (a) km (b) m (c) kg
- 32.9 km = ? m
- 33.4 m = ? cm
- 34.A yellow ribbon is 44 cm long and a green ribbon is 41 cm long. What is their total length (in cm)?
- 35.Which unit would you use to measure the length of a pencil? (a) L (b) g (c) cm
- 36.3 m 88 cm = ? cm
- 37.A jug has 900 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.A jug has 400 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.7000 m = ? km
- 40.A jug has 850 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- m
- 6
- 7650
- 8750
- mL
- 9
- 89
- 57
- 2000
- 4000
- 91
- m
- 350
- 63
- 110
- 9
- 4000
- 81
- 5000
- 66
- g
- 5000
- 3000
- 3
- 500
- 50
- 91
- 5
- 50
- 700
- kg
- 9000
- 400
- 85
- cm
- 388
- 750
- 250
- 7
- 500
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