Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 505 · 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 does a degree Celsius measure? (a) weight (b) temperature (c) length (d) capacity
2. 2.Which tool measures weight? (a) stopwatch (b) ruler (c) weighing balance (d) clock
3. 3.🔍 Which is the odd one out? (a) centimetre (b) millimetre (c) kilometre (d) kilogram
4. 4.True or false: a centimetre measures length. (a) True (b) False
5. 5.🔢 How many minutes make 1 hour?
6. 6.Which of these units measures weight? (a) degree Celsius (b) metre (c) second (d) gram
7. 7.🔢 How many metres make 1 kilometre?
8. 8.🧰 What do we measure with a clock? (a) temperature (b) length (c) capacity (d) time
9. 9.🔍 Which is the odd one out? (a) day (b) minute (c) second (d) millimetre
10. 10.🔢 How many kilograms make 1 tonne?
11. 11.Which tool measures time? (a) measuring tape (b) clock (c) weighing balance (d) ruler
12. 12.📐 Which unit is best to measure the weight of a child? (a) metre (b) gram (c) kilogram (d) kilometre
13. 13.True or false: a millilitre measures capacity. (a) False (b) True
14. 14.📏 What does a millilitre measure? (a) time (b) weight (c) capacity (d) length
15. 15.Which of these units measures weight? (a) second (b) degree Celsius (c) milligram (d) kilometre
16. 16.🔍 Which is the odd one out? (a) metre (b) litre (c) millimetre (d) centimetre
17. 17.🔍 Which is the odd one out? (a) minute (b) second (c) day (d) metre
18. 18.📏 What does a kilometre measure? (a) weight (b) length (c) capacity (d) temperature
19. 19.Which of these units measures capacity? (a) tonne (b) gram (c) litre (d) milligram
20. 20.🧰 What do we measure with a ruler? (a) capacity (b) weight (c) length (d) time
21. 21.📏 What does a litre measure? (a) length (b) weight (c) time (d) capacity
22. 22.🔢 How many hours make 1 day?
23. 23.Which tool measures capacity? (a) stopwatch (b) measuring jug (c) measuring tape (d) clock
24. 24.🔢 How many millimetres make 1 centimetre?
25. 25.📐 Which unit is best to measure the length of a classroom? (a) centimetre (b) metre (c) kilogram (d) litre
26. 26.📏 What does a second measure? (a) weight (b) time (c) capacity (d) length
27. 27.Which tool measures temperature? (a) measuring tape (b) thermometer (c) stopwatch (d) ruler
28. 28.🔢 How many years make 1 century?
29. 29.True or false: a minute measures length. (a) True (b) False
30. 30.Which tool measures length? (a) ruler (b) weighing balance (c) clock (d) measuring jug
31. 31.📏 What does a metre measure? (a) temperature (b) length (c) capacity (d) weight
32. 32.📏 What does a milligram measure? (a) temperature (b) weight (c) time (d) capacity
33. 33.True or false: a millimetre measures weight. (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) day (b) second (c) degree Celsius (d) minute
35. 35.📐 Which unit is best to measure the water in a bucket? (a) litre (b) gram (c) millilitre (d) kilogram
36. 36.Which of these units measures length? (a) day (b) gram (c) metre (d) litre
37. 37.🧰 What do we measure with a measuring tape? (a) weight (b) time (c) length (d) capacity
38. 38.🔢 How many millilitres make 1 litre?
39. 39.True or false: a millimetre measures length. (a) False (b) True
40. 40.📏 What does a gram measure? (a) length (b) time (c) weight (d) capacity

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