Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 284 · 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.🧰 What do we measure with a clock? (a) time (b) length (c) capacity (d) temperature
2. 2.🧰 What do we measure with a ruler? (a) weight (b) temperature (c) length (d) time
3. 3.Which of these units measures temperature? (a) gram (b) degree Celsius (c) milligram (d) litre
4. 4.📐 Which unit is best to measure a long train journey? (a) kilometre (b) centimetre (c) millilitre (d) kilogram
5. 5.Which of these units measures time? (a) minute (b) degree Celsius (c) millimetre (d) gram
6. 6.📏 What does a kilometre measure? (a) weight (b) capacity (c) time (d) length
7. 7.📏 What does a centimetre measure? (a) weight (b) time (c) capacity (d) length
8. 8.🔢 How many metres make 1 kilometre?
9. 9.Which of these units measures capacity? (a) millimetre (b) tonne (c) degree Celsius (d) millilitre
10. 10.📏 What does a gram measure? (a) weight (b) length (c) time (d) capacity
11. 11.🧰 What do we measure with a stopwatch? (a) time (b) capacity (c) length (d) weight
12. 12.Which tool measures capacity? (a) measuring tape (b) thermometer (c) measuring jug (d) ruler
13. 13.Which of these units measures time? (a) degree Celsius (b) milligram (c) second (d) metre
14. 14.True or false: a minute measures temperature. (a) False (b) True
15. 15.🔢 How many minutes make 1 hour?
16. 16.Which tool measures weight? (a) ruler (b) weighing balance (c) stopwatch (d) clock
17. 17.📏 What does a tonne measure? (a) capacity (b) temperature (c) weight (d) length
18. 18.📐 Which unit is best to measure the weight of an eraser? (a) metre (b) centimetre (c) gram (d) litre
19. 19.🔢 How many centimetres make 1 metre?
20. 20.📏 What does a kilogram measure? (a) temperature (b) length (c) capacity (d) weight
21. 21.📐 Which unit is best to measure the weight of a coin? (a) gram (b) millilitre (c) metre (d) centimetre
22. 22.📏 What does a degree Celsius measure? (a) length (b) time (c) temperature (d) weight
23. 23.🔢 How many months make 1 year?
24. 24.🔢 How many millimetres make 1 centimetre?
25. 25.📐 Which unit is best to measure the water in a bucket? (a) kilometre (b) litre (c) gram (d) metre
26. 26.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) kilogram
27. 27.🔍 Which is the odd one out? (a) second (b) minute (c) day (d) degree Celsius
28. 28.🔍 Which is the odd one out? (a) kilometre (b) tonne (c) metre (d) centimetre
29. 29.Which of these units measures length? (a) degree Celsius (b) tonne (c) gram (d) metre
30. 30.🧰 What do we measure with a thermometer? (a) time (b) temperature (c) capacity (d) weight
31. 31.Which of these units measures weight? (a) second (b) metre (c) millilitre (d) tonne
32. 32.📏 What does a minute measure? (a) length (b) temperature (c) time (d) capacity
33. 33.Which of these units measures capacity? (a) kilogram (b) tonne (c) litre (d) second
34. 34.📐 Which unit is best to measure the weight of a child? (a) kilogram (b) centimetre (c) kilometre (d) metre
35. 35.🔢 How many millilitres make 1 litre?
36. 36.Which tool measures length? (a) stopwatch (b) thermometer (c) ruler (d) weighing balance
37. 37.True or false: a millilitre measures capacity. (a) False (b) True
38. 38.🔍 Which is the odd one out? (a) gram (b) tonne (c) kilogram (d) litre
39. 39.🔍 Which is the odd one out? (a) centimetre (b) day (c) minute (d) second
40. 40.🔢 How many grams make 1 kilogram?

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