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
- 1.400 cm = ? m
- 2.7 m = ? cm
- 3.A white ribbon is 56 cm long and a blue ribbon is 47 cm long. What is their total length (in cm)?
- 4.Which unit would you use to measure the weight of a pencil? (a) cm (b) L (c) g
- 5.A jug has 750 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.8 km = ? m
- 7.A jug has 400 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.A jug has 900 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.7 kg 550 g = ? g
- 10.7000 mL = ? L
- 11.2 km 950 m = ? m
- 12.Which unit would you use to measure the medicine in a spoon? (a) km (b) mL (c) kg
- 13.9 kg 250 g = ? g
- 14.A jug has 850 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.7 L 900 mL = ? mL
- 16.A blue ribbon is 40 cm long and a yellow ribbon is 59 cm long. What is their total length (in cm)?
- 17.A jug has 950 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.A yellow ribbon is 57 cm long and a green ribbon is 41 cm long. What is their total length (in cm)?
- 19.Which unit would you use to measure the length of a train journey? (a) g (b) mL (c) km
- 20.3000 g = ? kg
- 21.6 km = ? m
- 22.9000 mL = ? L
- 23.A jug has 950 mL of milk. 900 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.A jug has 950 mL of milk. 850 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.8000 g = ? kg
- 26.5 kg = ? g
- 27.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.2 m = ? cm
- 29.Which unit would you use to measure the length of a pencil? (a) g (b) cm (c) kg
- 30.6 km 150 m = ? m
- 31.A yellow ribbon is 54 cm long and a red ribbon is 39 cm long. What is their total length (in cm)?
- 32.8000 mL = ? L
- 33.300 cm = ? m
- 34.A white ribbon is 55 cm long and a green ribbon is 21 cm long. What is their total length (in cm)?
- 35.Which unit would you use to measure the length of an eraser? (a) cm (b) kg (c) L
- 36.3 m 60 cm = ? cm
- 37.A green ribbon is 55 cm long and a blue ribbon is 18 cm long. What is their total length (in cm)?
- 38.Which unit would you use to measure the weight of a sack of rice? (a) mL (b) km (c) kg
- 39.Which unit would you use to measure the water in a bucket? (a) kg (b) g (c) L
- 40.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 4
- 700
- 103
- g
- 50
- 8000
- 350
- 800
- 7550
- 7
- 2950
- mL
- 9250
- 750
- 7900
- 99
- 850
- 98
- km
- 3
- 6000
- 9
- 50
- 100
- 8
- 5000
- 300
- 200
- cm
- 6150
- 93
- 8
- 3
- 76
- cm
- 360
- 73
- kg
- L
- 100
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