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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 526 · 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 ₹26 and a pen for ₹25. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a water bottle for ₹30 and a pen for ₹25. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a notebook for ₹105 and pay with a ₹500 note. How much change do you get, in rupees?
  4. 4.You buy a notebook for ₹29 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a bag of mangoes for ₹60 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a bag of mangoes for ₹40 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a kite for ₹211 and pay with a ₹500 note. How much change do you get, in rupees?
  8. 8.You buy a water bottle for ₹370 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a notebook for ₹85 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a pencil box for ₹39 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a notebook for ₹24 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a cricket ball for ₹29 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a pencil box for ₹88 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a cricket ball for ₹405 and pay with a ₹500 note. How much change do you get, in rupees?
  15. 15.You buy a storybook for ₹311 and pay with a ₹500 note. How much change do you get, in rupees?
  16. 16.You buy a box of crayons for ₹12 and a pen for ₹22. You pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a cricket ball for ₹42 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a storybook for ₹16 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a kite for ₹78 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a box of crayons for ₹83 and pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a notebook for ₹30 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a notebook for ₹278 and pay with a ₹500 note. How much change do you get, in rupees?
  23. 23.You buy a bag of mangoes for ₹22 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a bag of mangoes for ₹99 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a storybook for ₹20 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a bag of mangoes for ₹35 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a storybook for ₹142 and pay with a ₹500 note. How much change do you get, in rupees?
  28. 28.You buy a cricket ball for ₹72 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a water bottle for ₹33 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a storybook for ₹152 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a water bottle for ₹31 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a storybook for ₹181 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a kite for ₹40 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a kite for ₹93 and pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a box of crayons for ₹321 and pay with a ₹500 note. How much change do you get, in rupees?
  36. 36.You buy a notebook for ₹238 and pay with a ₹500 note. How much change do you get, in rupees?
  37. 37.You buy a storybook for ₹62 and pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a kite for ₹34 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a notebook for ₹39 and a pen for ₹22. You pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a cricket ball for ₹144 and pay with a ₹500 note. How much change do you get, in rupees?

Answer key

  1. 49
  2. 45
  3. 395
  4. 55
  5. 40
  6. 60
  7. 289
  8. 130
  9. 15
  10. 61
  11. 76
  12. 30
  13. 12
  14. 95
  15. 189
  16. 66
  17. 35
  18. 66
  19. 22
  20. 17
  21. 58
  22. 222
  23. 45
  24. 1
  25. 50
  26. 65
  27. 358
  28. 28
  29. 67
  30. 348
  31. 53
  32. 319
  33. 60
  34. 7
  35. 179
  36. 262
  37. 38
  38. 66
  39. 39
  40. 356

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