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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 990 · 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 water bottle for ₹37 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a water bottle for ₹93 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a notebook for ₹72 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a pencil box for ₹66 and pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a box of crayons for ₹372 and pay with a ₹500 note. How much change do you get, in rupees?
  6. 6.You buy a box of crayons for ₹119 and pay with a ₹500 note. How much change do you get, in rupees?
  7. 7.You buy a pencil box for ₹119 and pay with a ₹500 note. How much change do you get, in rupees?
  8. 8.You buy a notebook for ₹197 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a notebook for ₹87 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a bag of mangoes for ₹45 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a box of crayons for ₹36 and a pen for ₹27. You pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a notebook for ₹43 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a water bottle for ₹457 and pay with a ₹500 note. How much change do you get, in rupees?
  14. 14.You buy a cricket ball for ₹30 and pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a pencil box for ₹93 and pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a storybook for ₹226 and pay with a ₹500 note. How much change do you get, in rupees?
  17. 17.You buy a water bottle for ₹437 and pay with a ₹500 note. How much change do you get, in rupees?
  18. 18.You buy a pencil box for ₹435 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a water bottle for ₹30 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a water bottle for ₹19 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a cricket ball for ₹88 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a pencil box for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a notebook for ₹32 and pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a bag of mangoes for ₹186 and pay with a ₹500 note. How much change do you get, in rupees?
  25. 25.You buy a cricket ball for ₹90 and pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a cricket ball for ₹330 and pay with a ₹500 note. How much change do you get, in rupees?
  27. 27.You buy a pencil box for ₹18 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a pencil box for ₹24 and a pen for ₹31. You pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a storybook for ₹395 and pay with a ₹500 note. How much change do you get, in rupees?
  30. 30.You buy a storybook for ₹99 and pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a bag of mangoes for ₹21 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a storybook for ₹40 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a box of crayons for ₹71 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a notebook for ₹376 and pay with a ₹500 note. How much change do you get, in rupees?
  35. 35.You buy a storybook for ₹71 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a storybook for ₹68 and pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a water bottle for ₹280 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a water bottle for ₹44 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a bag of mangoes for ₹480 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a water bottle for ₹64 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 33
  2. 7
  3. 28
  4. 34
  5. 128
  6. 381
  7. 381
  8. 303
  9. 13
  10. 37
  11. 37
  12. 33
  13. 43
  14. 70
  15. 7
  16. 274
  17. 63
  18. 65
  19. 70
  20. 44
  21. 12
  22. 53
  23. 68
  24. 314
  25. 10
  26. 170
  27. 82
  28. 45
  29. 105
  30. 1
  31. 61
  32. 31
  33. 29
  34. 124
  35. 29
  36. 32
  37. 220
  38. 19
  39. 20
  40. 36

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