Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 220 · 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.True or false: a day measures temperature. (a) False (b) True
2. 2.🔢 How many grams make 1 kilogram?
3. 3.📏 What does a litre measure? (a) time (b) capacity (c) length (d) weight
4. 4.📐 Which unit is best to measure a big bag of rice? (a) kilometre (b) kilogram (c) litre (d) metre
5. 5.True or false: a metre measures length. (a) False (b) True
6. 6.📐 Which unit is best to measure the weight of a child? (a) metre (b) gram (c) millilitre (d) kilogram
7. 7.Which of these units measures temperature? (a) degree Celsius (b) millimetre (c) minute (d) tonne
8. 8.🔢 How many metres make 1 kilometre?
9. 9.True or false: a minute measures weight. (a) False (b) True
10. 10.Which of these units measures capacity? (a) milligram (b) centimetre (c) metre (d) millilitre
11. 11.📐 Which unit is best to measure the width of a notebook? (a) metre (b) kilogram (c) gram (d) centimetre
12. 12.🔍 Which is the odd one out? (a) minute (b) day (c) degree Celsius (d) second
13. 13.Which tool measures length? (a) measuring tape (b) clock (c) stopwatch (d) thermometer
14. 14.🧰 What do we measure with a measuring tape? (a) temperature (b) time (c) length (d) weight
15. 15.🔢 How many minutes make 1 hour?
16. 16.Which tool measures time? (a) stopwatch (b) measuring tape (c) ruler (d) measuring jug
17. 17.🔍 Which is the odd one out? (a) minute (b) centimetre (c) second (d) day
18. 18.🧰 What do we measure with a thermometer? (a) temperature (b) weight (c) time (d) length
19. 19.🧰 What do we measure with a ruler? (a) length (b) capacity (c) weight (d) time
20. 20.📏 What does a tonne measure? (a) temperature (b) capacity (c) length (d) weight
21. 21.🧰 What do we measure with a measuring jug? (a) length (b) capacity (c) time (d) temperature
22. 22.📏 What does a centimetre measure? (a) capacity (b) weight (c) time (d) length
23. 23.True or false: a centimetre measures length. (a) True (b) False
24. 24.Which of these units measures weight? (a) gram (b) centimetre (c) millimetre (d) litre
25. 25.True or false: a tonne measures temperature. (a) False (b) True
26. 26.Which tool measures temperature? (a) stopwatch (b) clock (c) thermometer (d) measuring tape
27. 27.Which tool measures weight? (a) measuring jug (b) clock (c) weighing balance (d) ruler
28. 28.True or false: a millimetre measures length. (a) True (b) False
29. 29.🔢 How many things make 1 dozen?
30. 30.Which of these units measures weight? (a) day (b) kilometre (c) millimetre (d) kilogram
31. 31.Which tool measures capacity? (a) clock (b) stopwatch (c) ruler (d) measuring jug
32. 32.Which of these units measures capacity? (a) millimetre (b) kilogram (c) litre (d) kilometre
33. 33.📐 Which unit is best to measure the length of a classroom? (a) metre (b) litre (c) kilometre (d) gram
34. 34.📏 What does a degree Celsius measure? (a) temperature (b) weight (c) time (d) length
35. 35.🔢 How many millimetres make 1 centimetre?
36. 36.🔍 Which is the odd one out? (a) kilometre (b) metre (c) litre (d) millimetre
37. 37.🔢 How many centimetres make 1 metre?
38. 38.📏 What does a kilogram measure? (a) temperature (b) weight (c) capacity (d) time
39. 39.True or false: a kilometre measures length. (a) False (b) True
40. 40.📐 Which unit is best to measure the petrol in a car tank? (a) millilitre (b) litre (c) gram (d) kilogram

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