Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 628 · 40 questions

Remember (What are we measuring?): Length: millimetre, centimetre, metre, kilometre. Weight: milligram, gram, kilogram, tonne. Capacity: millilitre, litre. Temperature: degree Celsius. 10 mm = 1 cm, 100 cm = 1 m, 1000 m = 1 km, 1000 g = 1 kg, 1000 mL = 1 L, 1000 kg = 1 tonne, 60 seconds = 1 minute, 60 minutes = 1 hour. Best unit: cities apart – kilometres, a classroom – metres, a pencil – centimetres, a child – kilograms, an eraser – grams, a bucket of water – litres, cough syrup – millilitres.

1. 1.True or false: a metre measures time. (a) True (b) False
2. 2.🔍 Which is the odd one out? (a) milligram (b) kilogram (c) second (d) gram
3. 3.Which tool measures weight? (a) ruler (b) measuring tape (c) weighing balance (d) thermometer
4. 4.🧰 What do we measure with a weighing balance? (a) temperature (b) capacity (c) weight (d) length
5. 5.True or false: a kilometre measures time. (a) False (b) True
6. 6.📐 Which unit is best to measure a long train journey? (a) kilometre (b) litre (c) metre (d) gram
7. 7.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) millilitre (c) kilometre (d) kilogram
8. 8.True or false: a tonne measures temperature. (a) True (b) False
9. 9.🔍 Which is the odd one out? (a) millimetre (b) kilometre (c) centimetre (d) tonne
10. 10.Which of these units measures temperature? (a) degree Celsius (b) centimetre (c) minute (d) litre
11. 11.Which of these units measures length? (a) millimetre (b) tonne (c) gram (d) milligram
12. 12.📏 What does a milligram measure? (a) capacity (b) weight (c) length (d) time
13. 13.🔍 Which is the odd one out? (a) day (b) kilometre (c) metre (d) centimetre
14. 14.🔍 Which is the odd one out? (a) millimetre (b) litre (c) kilometre (d) metre
15. 15.True or false: a kilometre measures length. (a) False (b) True
16. 16.Which of these units measures capacity? (a) litre (b) metre (c) centimetre (d) millimetre
17. 17.Which tool measures time? (a) measuring tape (b) stopwatch (c) measuring jug (d) ruler
18. 18.Which of these units measures capacity? (a) millilitre (b) second (c) metre (d) tonne
19. 19.🧰 What do we measure with a measuring jug? (a) temperature (b) weight (c) time (d) capacity
20. 20.True or false: a minute measures weight. (a) False (b) True
21. 21.📐 Which unit is best to measure the length of a classroom? (a) centimetre (b) litre (c) metre (d) kilometre
22. 22.Which tool measures capacity? (a) measuring jug (b) measuring tape (c) weighing balance (d) stopwatch
23. 23.True or false: a milligram measures weight. (a) False (b) True
24. 24.🔢 How many millimetres make 1 centimetre?
25. 25.📏 What does a minute measure? (a) time (b) length (c) capacity (d) temperature
26. 26.🔢 How many seconds make 1 minute?
27. 27.🔢 How many days make 1 week?
28. 28.🔢 How many minutes make 1 hour?
29. 29.Which of these units measures weight? (a) tonne (b) centimetre (c) degree Celsius (d) metre
30. 30.📐 Which unit is best to measure the petrol in a car tank? (a) metre (b) centimetre (c) litre (d) kilometre
31. 31.🔍 Which is the odd one out? (a) kilogram (b) milligram (c) degree Celsius (d) gram
32. 32.Which tool measures length? (a) ruler (b) measuring jug (c) weighing balance (d) stopwatch
33. 33.True or false: a kilogram measures weight. (a) True (b) False
34. 34.📏 What does a metre measure? (a) weight (b) length (c) capacity (d) temperature
35. 35.📐 Which unit is best to measure a spoon of cough syrup? (a) metre (b) millilitre (c) gram (d) centimetre
36. 36.Which of these units measures time? (a) kilometre (b) gram (c) minute (d) degree Celsius
37. 37.🔢 How many things make 1 dozen?
38. 38.Which of these units measures time? (a) milligram (b) millilitre (c) second (d) millimetre
39. 39.True or false: a minute measures time. (a) False (b) True
40. 40.📏 What does a millilitre measure? (a) time (b) capacity (c) weight (d) temperature

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