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 yellow ribbon is 38 cm long and a red ribbon is 36 cm long. What is their total length (in cm)?
- 2.3 km 50 m = ? m
- 3.700 cm = ? m
- 4.2000 g = ? kg
- 5.Which unit would you use to measure the weight of a toffee? (a) L (b) cm (c) g
- 6.3 m 31 cm = ? cm
- 7.5000 g = ? kg
- 8.Which unit would you use to measure the length of a train journey? (a) kg (b) km (c) mL
- 9.A blue ribbon is 17 cm long and a yellow ribbon is 31 cm long. What is their total length (in cm)?
- 10.9 L 950 mL = ? mL
- 11.4 m 72 cm = ? cm
- 12.4000 m = ? km
- 13.A yellow ribbon is 40 cm long and a pink ribbon is 53 cm long. What is their total length (in cm)?
- 14.8 km = ? m
- 15.9 m = ? cm
- 16.A jug has 450 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 17.3 kg = ? g
- 18.9 kg = ? g
- 19.A jug has 750 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.Which unit would you use to measure the weight of a pencil? (a) m (b) km (c) g
- 21.7 m 23 cm = ? cm
- 22.7 km 200 m = ? m
- 23.3 km 350 m = ? m
- 24.7 m = ? cm
- 25.A jug has 750 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.Which unit would you use to measure the length of a cricket pitch? (a) m (b) kg (c) mL
- 27.4 kg = ? g
- 28.Which unit would you use to measure the length of an eraser? (a) kg (b) L (c) cm
- 29.3000 mL = ? L
- 30.6 km = ? m
- 31.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.7 m 34 cm = ? cm
- 33.3 m 73 cm = ? cm
- 34.1 kg 300 g = ? g
- 35.Which unit would you use to measure the weight of a sack of rice? (a) L (b) km (c) kg
- 36.A jug has 850 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.1 m 95 cm = ? cm
- 38.3 m 34 cm = ? cm
- 39.A yellow ribbon is 43 cm long and a red ribbon is 46 cm long. What is their total length (in cm)?
- 40.3 L = ? mL
Answer key
- 74
- 3050
- 7
- 2
- g
- 331
- 5
- km
- 48
- 9950
- 472
- 4
- 93
- 8000
- 900
- 100
- 3000
- 9000
- 400
- g
- 723
- 7200
- 3350
- 700
- 550
- m
- 4000
- cm
- 3
- 6000
- 150
- 734
- 373
- 1300
- kg
- 500
- 195
- 334
- 89
- 3000
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