Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 309 · 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 tool measures time? (a) measuring jug (b) stopwatch (c) thermometer (d) ruler
2. 2.🧰 What do we measure with a measuring tape? (a) length (b) temperature (c) weight (d) time
3. 3.Which of these units measures capacity? (a) millilitre (b) kilometre (c) minute (d) metre
4. 4.🔢 How many metres make 1 kilometre?
5. 5.🔢 How many grams make 1 kilogram?
6. 6.🔢 How many millimetres make 1 centimetre?
7. 7.Which of these units measures time? (a) kilometre (b) centimetre (c) kilogram (d) minute
8. 8.🔍 Which is the odd one out? (a) millimetre (b) centimetre (c) kilometre (d) tonne
9. 9.🔢 How many seconds make 1 minute?
10. 10.True or false: a kilogram measures weight. (a) False (b) True
11. 11.🧰 What do we measure with a weighing balance? (a) weight (b) length (c) capacity (d) time
12. 12.🔢 How many minutes make 1 hour?
13. 13.Which tool measures length? (a) measuring tape (b) clock (c) thermometer (d) weighing balance
14. 14.🔍 Which is the odd one out? (a) tonne (b) litre (c) gram (d) milligram
15. 15.📐 Which unit is best to measure a long train journey? (a) kilogram (b) centimetre (c) millilitre (d) kilometre
16. 16.Which tool measures capacity? (a) measuring jug (b) measuring tape (c) clock (d) ruler
17. 17.🧰 What do we measure with a clock? (a) time (b) weight (c) capacity (d) temperature
18. 18.📏 What does a milligram measure? (a) weight (b) capacity (c) time (d) length
19. 19.🧰 What do we measure with a measuring jug? (a) length (b) time (c) weight (d) capacity
20. 20.📏 What does a metre measure? (a) capacity (b) weight (c) time (d) length
21. 21.🔍 Which is the odd one out? (a) millimetre (b) centimetre (c) kilometre (d) gram
22. 22.True or false: a metre measures time. (a) False (b) True
23. 23.📏 What does a gram measure? (a) weight (b) temperature (c) capacity (d) length
24. 24.🔍 Which is the odd one out? (a) metre (b) day (c) centimetre (d) millimetre
25. 25.Which of these units measures capacity? (a) metre (b) litre (c) degree Celsius (d) tonne
26. 26.Which tool measures temperature? (a) weighing balance (b) thermometer (c) ruler (d) clock
27. 27.🔍 Which is the odd one out? (a) kilogram (b) centimetre (c) millimetre (d) metre
28. 28.True or false: a millimetre measures length. (a) True (b) False
29. 29.🧰 What do we measure with a stopwatch? (a) time (b) capacity (c) weight (d) temperature
30. 30.Which of these units measures time? (a) milligram (b) kilogram (c) tonne (d) day
31. 31.Which tool measures weight? (a) stopwatch (b) weighing balance (c) measuring jug (d) clock
32. 32.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) metre (c) gram (d) litre
33. 33.🧰 What do we measure with a thermometer? (a) temperature (b) time (c) weight (d) capacity
34. 34.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) gram (d) kilometre
35. 35.🔢 How many centimetres make 1 metre?
36. 36.📐 Which unit is best to measure the weight of a child? (a) metre (b) litre (c) centimetre (d) kilogram
37. 37.Which of these units measures weight? (a) second (b) metre (c) kilometre (d) gram
38. 38.Which tool measures time? (a) ruler (b) measuring tape (c) clock (d) weighing balance
39. 39.True or false: a litre measures capacity. (a) False (b) True
40. 40.Which tool measures length? (a) measuring jug (b) ruler (c) stopwatch (d) thermometer

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