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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 690 · 40 questions
TalentJR

How to do it in your head (Shopkeeper’s count): If there are two things, add the prices first. Count up from the cost: to the next ten, to the next hundred, then to the note. Add the jumps — that is your change.

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  1. 1.You buy a pencil box for ₹33 and pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a box of crayons for ₹22 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a cricket ball for ₹42 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a notebook for ₹208 and pay with a ₹500 note. How much change do you get, in rupees?
  5. 5.You buy a kite for ₹18 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a water bottle for ₹28 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a bag of mangoes for ₹400 and pay with a ₹500 note. How much change do you get, in rupees?
  8. 8.You buy a cricket ball for ₹467 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a cricket ball for ₹124 and pay with a ₹500 note. How much change do you get, in rupees?
  10. 10.You buy a kite for ₹81 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a box of crayons for ₹49 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a cricket ball for ₹323 and pay with a ₹500 note. How much change do you get, in rupees?
  13. 13.You buy a box of crayons for ₹31 and a pen for ₹25. You pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a cricket ball for ₹48 and pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a pencil box for ₹32 and a pen for ₹42. You pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a kite for ₹16 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a pencil box for ₹25 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a pencil box for ₹64 and pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a notebook for ₹33 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a bag of mangoes for ₹20 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a kite for ₹20 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a pencil box for ₹39 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a cricket ball for ₹19 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a storybook for ₹41 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a bag of mangoes for ₹34 and pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a kite for ₹92 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a box of crayons for ₹30 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a box of crayons for ₹63 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a pencil box for ₹267 and pay with a ₹500 note. How much change do you get, in rupees?
  30. 30.You buy a water bottle for ₹176 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a notebook for ₹45 and pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹75 and pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a box of crayons for ₹33 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a box of crayons for ₹35 and pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a cricket ball for ₹40 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a notebook for ₹15 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a cricket ball for ₹375 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a water bottle for ₹36 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a notebook for ₹346 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a pencil box for ₹31 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 67
  2. 78
  3. 21
  4. 292
  5. 82
  6. 72
  7. 100
  8. 33
  9. 376
  10. 19
  11. 51
  12. 177
  13. 44
  14. 52
  15. 26
  16. 84
  17. 45
  18. 36
  19. 44
  20. 56
  21. 80
  22. 49
  23. 52
  24. 59
  25. 66
  26. 8
  27. 70
  28. 37
  29. 233
  30. 324
  31. 55
  32. 25
  33. 67
  34. 65
  35. 60
  36. 61
  37. 125
  38. 64
  39. 154
  40. 24

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