Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 966 · 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.Which of these units measures time? (a) tonne (b) minute (c) kilometre (d) gram
2. 2.📏 What does a centimetre measure? (a) temperature (b) capacity (c) length (d) weight
3. 3.📐 Which unit is best to measure the length of a classroom? (a) kilometre (b) kilogram (c) metre (d) centimetre
4. 4.🔍 Which is the odd one out? (a) tonne (b) minute (c) second (d) day
5. 5.🔍 Which is the odd one out? (a) millimetre (b) metre (c) centimetre (d) second
6. 6.Which of these units measures length? (a) minute (b) day (c) tonne (d) metre
7. 7.Which tool measures capacity? (a) measuring jug (b) ruler (c) thermometer (d) weighing balance
8. 8.🔢 How many grams make 1 kilogram?
9. 9.🔍 Which is the odd one out? (a) second (b) day (c) minute (d) litre
10. 10.📏 What does a metre measure? (a) length (b) temperature (c) time (d) weight
11. 11.🧰 What do we measure with a clock? (a) time (b) length (c) temperature (d) weight
12. 12.True or false: a metre measures length. (a) False (b) True
13. 13.📏 What does a millilitre measure? (a) capacity (b) time (c) temperature (d) weight
14. 14.Which of these units measures time? (a) day (b) millimetre (c) kilometre (d) litre
15. 15.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) millilitre (d) millimetre
16. 16.🔍 Which is the odd one out? (a) metre (b) milligram (c) centimetre (d) kilometre
17. 17.🧰 What do we measure with a weighing balance? (a) length (b) temperature (c) capacity (d) weight
18. 18.🧰 What do we measure with a ruler? (a) weight (b) length (c) capacity (d) time
19. 19.📐 Which unit is best to measure the weight of an eraser? (a) gram (b) kilogram (c) litre (d) metre
20. 20.🔢 How many years make 1 century?
21. 21.🔢 How many kilograms make 1 tonne?
22. 22.📏 What does a gram measure? (a) time (b) length (c) capacity (d) weight
23. 23.🔢 How many seconds make 1 minute?
24. 24.🔍 Which is the odd one out? (a) day (b) gram (c) tonne (d) milligram
25. 25.Which of these units measures capacity? (a) gram (b) litre (c) degree Celsius (d) day
26. 26.📏 What does a day measure? (a) length (b) capacity (c) time (d) weight
27. 27.True or false: a day measures temperature. (a) False (b) True
28. 28.Which tool measures length? (a) measuring tape (b) weighing balance (c) measuring jug (d) clock
29. 29.🧰 What do we measure with a stopwatch? (a) length (b) temperature (c) weight (d) time
30. 30.Which tool measures length? (a) stopwatch (b) weighing balance (c) ruler (d) thermometer
31. 31.True or false: a tonne measures weight. (a) False (b) True
32. 32.🧰 What do we measure with a measuring jug? (a) time (b) weight (c) capacity (d) length
33. 33.True or false: a centimetre measures temperature. (a) False (b) True
34. 34.📏 What does a kilometre measure? (a) weight (b) capacity (c) temperature (d) length
35. 35.True or false: a millimetre measures weight. (a) True (b) False
36. 36.Which tool measures time? (a) thermometer (b) weighing balance (c) clock (d) measuring jug
37. 37.True or false: a litre measures temperature. (a) True (b) False
38. 38.Which of these units measures time? (a) tonne (b) millimetre (c) second (d) degree Celsius
39. 39.🧰 What do we measure with a measuring tape? (a) weight (b) temperature (c) length (d) time
40. 40.True or false: a millimetre measures length. (a) False (b) True

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