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 distance between two cities? (a) L (b) g (c) km
- 2.Which unit would you use to measure the length of an eraser? (a) L (b) mL (c) cm
- 3.1 kg 700 g = ? g
- 4.9 km 500 m = ? m
- 5.7 kg = ? g
- 6.A green ribbon is 46 cm long and a red ribbon is 60 cm long. What is their total length (in cm)?
- 7.4 kg 50 g = ? g
- 8.1 km 350 m = ? m
- 9.A jug has 400 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 10.9 kg 250 g = ? g
- 11.A green ribbon is 22 cm long and a yellow ribbon is 21 cm long. What is their total length (in cm)?
- 12.400 cm = ? m
- 13.4 kg = ? g
- 14.500 cm = ? m
- 15.Which unit would you use to measure the medicine in a spoon? (a) cm (b) m (c) mL
- 16.Which unit would you use to measure the water in a bucket? (a) kg (b) L (c) g
- 17.4 m 56 cm = ? cm
- 18.9 m 18 cm = ? cm
- 19.5 km 600 m = ? m
- 20.A jug has 500 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.8 km = ? m
- 23.A green ribbon is 36 cm long and a blue ribbon is 40 cm long. What is their total length (in cm)?
- 24.A jug has 650 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.A blue ribbon is 56 cm long and a yellow ribbon is 56 cm long. What is their total length (in cm)?
- 26.A green ribbon is 40 cm long and a white ribbon is 29 cm long. What is their total length (in cm)?
- 27.A red ribbon is 17 cm long and a yellow ribbon is 33 cm long. What is their total length (in cm)?
- 28.4000 g = ? kg
- 29.9 kg 150 g = ? g
- 30.A white ribbon is 20 cm long and a yellow ribbon is 17 cm long. What is their total length (in cm)?
- 31.Which unit would you use to measure the weight of a toffee? (a) cm (b) m (c) g
- 32.A pink ribbon is 50 cm long and a blue ribbon is 56 cm long. What is their total length (in cm)?
- 33.2 kg 750 g = ? g
- 34.Which unit would you use to measure the juice in a small glass? (a) cm (b) kg (c) mL
- 35.A jug has 650 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.Which unit would you use to measure the length of a train journey? (a) g (b) L (c) km
- 37.4 L = ? mL
- 38.900 cm = ? m
- 39.A yellow ribbon is 16 cm long and a pink ribbon is 27 cm long. What is their total length (in cm)?
- 40.A yellow ribbon is 31 cm long and a pink ribbon is 34 cm long. What is their total length (in cm)?
Answer key
- km
- cm
- 1700
- 9500
- 7000
- 106
- 4050
- 1350
- 150
- 9250
- 43
- 4
- 4000
- 5
- mL
- L
- 456
- 918
- 5600
- 100
- 300
- 8000
- 76
- 200
- 112
- 69
- 50
- 4
- 9150
- 37
- g
- 106
- 2750
- mL
- 150
- km
- 4000
- 9
- 43
- 65
Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets