Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 760 · 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 ruler? (a) capacity (b) temperature (c) length (d) weight
2. 2.🔍 Which is the odd one out? (a) metre (b) kilometre (c) millimetre (d) second
3. 3.📐 Which unit is best to measure the water in a bucket? (a) gram (b) kilogram (c) litre (d) metre
4. 4.🔢 How many minutes make 1 hour?
5. 5.True or false: a metre measures length. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) metre (b) centimetre (c) kilometre (d) millilitre
7. 7.Which of these units measures time? (a) kilometre (b) minute (c) metre (d) millilitre
8. 8.📏 What does a gram measure? (a) length (b) weight (c) capacity (d) time
9. 9.📏 What does a second measure? (a) temperature (b) capacity (c) length (d) time
10. 10.📐 Which unit is best to measure the length of a pencil? (a) kilometre (b) centimetre (c) millilitre (d) kilogram
11. 11.Which of these units measures length? (a) millimetre (b) degree Celsius (c) kilogram (d) minute
12. 12.Which tool measures temperature? (a) stopwatch (b) thermometer (c) clock (d) ruler
13. 13.Which of these units measures weight? (a) minute (b) kilometre (c) milligram (d) litre
14. 14.True or false: a day measures time. (a) True (b) False
15. 15.📐 Which unit is best to measure the length of a classroom? (a) metre (b) litre (c) millilitre (d) kilometre
16. 16.🔢 How many days make 1 week?
17. 17.🧰 What do we measure with a measuring tape? (a) temperature (b) weight (c) length (d) capacity
18. 18.Which of these units measures weight? (a) kilogram (b) metre (c) millimetre (d) degree Celsius
19. 19.📏 What does a kilometre measure? (a) temperature (b) weight (c) length (d) capacity
20. 20.🔍 Which is the odd one out? (a) minute (b) degree Celsius (c) second (d) day
21. 21.True or false: a milligram measures length. (a) True (b) False
22. 22.📏 What does a metre measure? (a) weight (b) length (c) time (d) capacity
23. 23.Which of these units measures length? (a) second (b) degree Celsius (c) centimetre (d) tonne
24. 24.📏 What does a litre measure? (a) length (b) temperature (c) time (d) capacity
25. 25.True or false: a millilitre measures temperature. (a) False (b) True
26. 26.True or false: a degree Celsius measures temperature. (a) False (b) True
27. 27.📏 What does a kilogram measure? (a) temperature (b) time (c) weight (d) capacity
28. 28.🔢 How many years make 1 century?
29. 29.Which tool measures time? (a) ruler (b) measuring jug (c) weighing balance (d) stopwatch
30. 30.Which of these units measures temperature? (a) day (b) degree Celsius (c) millimetre (d) litre
31. 31.True or false: a kilogram measures time. (a) False (b) True
32. 32.🧰 What do we measure with a clock? (a) length (b) capacity (c) time (d) weight
33. 33.True or false: a gram measures length. (a) False (b) True
34. 34.True or false: a milligram measures weight. (a) True (b) False
35. 35.Which of these units measures weight? (a) gram (b) millilitre (c) minute (d) millimetre
36. 36.📏 What does a milligram measure? (a) weight (b) time (c) length (d) temperature
37. 37.📏 What does a tonne measure? (a) temperature (b) capacity (c) weight (d) length
38. 38.🔍 Which is the odd one out? (a) minute (b) milligram (c) second (d) day
39. 39.🔢 How many metres make 1 kilometre?
40. 40.📏 What does a centimetre measure? (a) length (b) weight (c) time (d) temperature

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