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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 23 · 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.

NameDateTime takenScore ___ / 40
  1. 1.You buy a notebook for ₹44 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a water bottle for ₹72 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a bag of mangoes for ₹79 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a storybook for ₹363 and pay with a ₹500 note. How much change do you get, in rupees?
  5. 5.You buy a storybook for ₹347 and pay with a ₹500 note. How much change do you get, in rupees?
  6. 6.You buy a cricket ball for ₹259 and pay with a ₹500 note. How much change do you get, in rupees?
  7. 7.You buy a box of crayons for ₹94 and pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a storybook for ₹87 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a water bottle for ₹81 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a pencil box for ₹78 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a storybook for ₹91 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a notebook for ₹35 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a water bottle for ₹25 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a storybook for ₹72 and pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a cricket ball for ₹22 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a water bottle for ₹69 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a pencil box for ₹114 and pay with a ₹500 note. How much change do you get, in rupees?
  18. 18.You buy a notebook for ₹152 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a box of crayons for ₹421 and pay with a ₹500 note. How much change do you get, in rupees?
  20. 20.You buy a kite for ₹48 and pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a water bottle for ₹106 and pay with a ₹500 note. How much change do you get, in rupees?
  22. 22.You buy a kite for ₹322 and pay with a ₹500 note. How much change do you get, in rupees?
  23. 23.You buy a cricket ball for ₹28 and a pen for ₹39. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a box of crayons for ₹23 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a notebook for ₹376 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a kite for ₹362 and pay with a ₹500 note. How much change do you get, in rupees?
  27. 27.You buy a cricket ball for ₹275 and pay with a ₹500 note. How much change do you get, in rupees?
  28. 28.You buy a pencil box for ₹80 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a bag of mangoes for ₹54 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a cricket ball for ₹234 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a water bottle for ₹319 and pay with a ₹500 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹206 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a water bottle for ₹160 and pay with a ₹500 note. How much change do you get, in rupees?
  34. 34.You buy a bag of mangoes for ₹35 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a kite for ₹68 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a cricket ball for ₹43 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a pencil box for ₹61 and pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a notebook for ₹50 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a pencil box for ₹30 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a pencil box for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 28
  2. 28
  3. 21
  4. 137
  5. 153
  6. 241
  7. 6
  8. 13
  9. 19
  10. 22
  11. 9
  12. 53
  13. 75
  14. 28
  15. 45
  16. 31
  17. 386
  18. 348
  19. 79
  20. 52
  21. 394
  22. 178
  23. 33
  24. 77
  25. 124
  26. 138
  27. 225
  28. 20
  29. 46
  30. 266
  31. 181
  32. 294
  33. 340
  34. 37
  35. 32
  36. 12
  37. 39
  38. 50
  39. 41
  40. 53

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