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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 750 · 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 box of crayons for ₹41 and pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a box of crayons for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a pencil box for ₹32 and a pen for ₹19. You pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a cricket ball for ₹31 and a pen for ₹11. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a storybook for ₹25 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a cricket ball for ₹28 and a pen for ₹31. You pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a pencil box for ₹15 and a pen for ₹20. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a water bottle for ₹472 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a pencil box for ₹77 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a bag of mangoes for ₹304 and pay with a ₹500 note. How much change do you get, in rupees?
  11. 11.You buy a cricket ball for ₹86 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a box of crayons for ₹21 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a notebook for ₹14 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a bag of mangoes for ₹43 and a pen for ₹40. You pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a bag of mangoes for ₹17 and pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a notebook for ₹13 and a pen for ₹11. You pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a kite for ₹19 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a box of crayons for ₹42 and pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a storybook for ₹18 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a kite for ₹389 and pay with a ₹500 note. How much change do you get, in rupees?
  21. 21.You buy a kite for ₹328 and pay with a ₹500 note. How much change do you get, in rupees?
  22. 22.You buy a storybook for ₹16 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a kite for ₹15 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a storybook for ₹21 and a pen for ₹14. You pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a storybook for ₹207 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a pencil box for ₹150 and pay with a ₹500 note. How much change do you get, in rupees?
  27. 27.You buy a pencil box for ₹79 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a bag of mangoes for ₹16 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a storybook for ₹233 and pay with a ₹500 note. How much change do you get, in rupees?
  30. 30.You buy a bag of mangoes for ₹14 and a pen for ₹42. You pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a water bottle for ₹72 and pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a water bottle for ₹114 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a bag of mangoes for ₹35 and a pen for ₹38. You pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a water bottle for ₹12 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a pencil box for ₹55 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a bag of mangoes for ₹243 and pay with a ₹500 note. How much change do you get, in rupees?
  37. 37.You buy a pencil box for ₹145 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a bag of mangoes for ₹51 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a pencil box for ₹75 and pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a notebook for ₹146 and pay with a ₹500 note. How much change do you get, in rupees?

Answer key

  1. 59
  2. 53
  3. 49
  4. 58
  5. 45
  6. 41
  7. 65
  8. 28
  9. 23
  10. 196
  11. 14
  12. 79
  13. 86
  14. 17
  15. 83
  16. 76
  17. 52
  18. 58
  19. 69
  20. 111
  21. 172
  22. 51
  23. 40
  24. 65
  25. 293
  26. 350
  27. 21
  28. 39
  29. 267
  30. 44
  31. 28
  32. 386
  33. 27
  34. 51
  35. 45
  36. 257
  37. 355
  38. 49
  39. 25
  40. 354

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