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.
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- 1.A green ribbon is 59 cm long and a pink ribbon is 43 cm long. What is their total length (in cm)?
- 2.7 L = ? mL
- 3.A yellow ribbon is 43 cm long and a green ribbon is 58 cm long. What is their total length (in cm)?
- 4.A jug has 400 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.A jug has 550 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.5 m 30 cm = ? cm
- 7.9 L = ? mL
- 8.A blue ribbon is 54 cm long and a pink ribbon is 48 cm long. What is their total length (in cm)?
- 9.8 L = ? mL
- 10.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.A jug has 1000 mL of milk. 850 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.800 cm = ? m
- 13.7 L 500 mL = ? mL
- 14.2 kg 50 g = ? g
- 15.2 m 78 cm = ? cm
- 16.Which unit would you use to measure the length of a train journey? (a) L (b) g (c) km
- 17.A jug has 900 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.9 kg 400 g = ? g
- 19.200 cm = ? m
- 20.9000 g = ? kg
- 21.Which unit would you use to measure the weight of a toffee? (a) L (b) cm (c) g
- 22.A yellow ribbon is 27 cm long and a pink ribbon is 19 cm long. What is their total length (in cm)?
- 23.7 L 200 mL = ? mL
- 24.3000 m = ? km
- 25.A red ribbon is 52 cm long and a green ribbon is 47 cm long. What is their total length (in cm)?
- 26.A jug has 700 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.8 kg 200 g = ? g
- 28.A green ribbon is 50 cm long and a blue ribbon is 27 cm long. What is their total length (in cm)?
- 29.3 km = ? m
- 30.3000 mL = ? L
- 31.6 km = ? m
- 32.6 m = ? cm
- 33.1 kg 650 g = ? g
- 34.2 kg 350 g = ? g
- 35.A jug has 950 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.A blue ribbon is 58 cm long and a green ribbon is 23 cm long. What is their total length (in cm)?
- 37.5 kg = ? g
- 38.A blue ribbon is 23 cm long and a green ribbon is 30 cm long. What is their total length (in cm)?
- 39.Which unit would you use to measure the milk in a big can? (a) g (b) L (c) cm
- 40.Which unit would you use to measure the length of a cricket pitch? (a) m (b) kg (c) L
Answer key
- 102
- 7000
- 101
- 100
- 350
- 530
- 9000
- 102
- 8000
- 150
- 150
- 8
- 7500
- 2050
- 278
- km
- 600
- 9400
- 2
- 9
- g
- 46
- 7200
- 3
- 99
- 300
- 8200
- 77
- 3000
- 3
- 6000
- 600
- 1650
- 2350
- 800
- 81
- 5000
- 53
- L
- m
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