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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 568 · 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 water bottle for ₹84 and pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a storybook for ₹74 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a pencil box for ₹60 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a kite for ₹26 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a kite for ₹73 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a pencil box for ₹35 and a pen for ₹11. You pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a notebook for ₹12 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a bag of mangoes for ₹73 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a notebook for ₹179 and pay with a ₹500 note. How much change do you get, in rupees?
  10. 10.You buy a cricket ball for ₹309 and pay with a ₹500 note. How much change do you get, in rupees?
  11. 11.You buy a notebook for ₹36 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a notebook for ₹79 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a notebook for ₹31 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a water bottle for ₹275 and pay with a ₹500 note. How much change do you get, in rupees?
  15. 15.You buy a water bottle for ₹42 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a pencil box for ₹25 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a kite for ₹311 and pay with a ₹500 note. How much change do you get, in rupees?
  18. 18.You buy a kite for ₹124 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a pencil box for ₹19 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a kite for ₹33 and a pen for ₹19. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a kite for ₹13 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a water bottle for ₹161 and pay with a ₹500 note. How much change do you get, in rupees?
  23. 23.You buy a kite for ₹350 and pay with a ₹500 note. How much change do you get, in rupees?
  24. 24.You buy a cricket ball for ₹16 and a pen for ₹36. You pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a pencil box for ₹24 and a pen for ₹38. You pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a notebook for ₹24 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a kite 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 ₹35 and a pen for ₹34. You pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a pencil box for ₹51 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a pencil box for ₹314 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a water bottle for ₹27 and a pen for ₹31. You pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹76 and pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a storybook for ₹25 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a bag of mangoes for ₹78 and pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a bag of mangoes for ₹410 and pay with a ₹500 note. How much change do you get, in rupees?
  36. 36.You buy a water bottle for ₹257 and pay with a ₹500 note. How much change do you get, in rupees?
  37. 37.You buy a notebook for ₹56 and pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a box of crayons for ₹16 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a pencil box for ₹293 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a pencil box for ₹37 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 16
  2. 26
  3. 40
  4. 29
  5. 27
  6. 54
  7. 51
  8. 27
  9. 321
  10. 191
  11. 52
  12. 21
  13. 41
  14. 225
  15. 42
  16. 75
  17. 189
  18. 376
  19. 51
  20. 48
  21. 87
  22. 339
  23. 150
  24. 48
  25. 38
  26. 35
  27. 21
  28. 31
  29. 49
  30. 186
  31. 42
  32. 24
  33. 75
  34. 22
  35. 90
  36. 243
  37. 44
  38. 84
  39. 207
  40. 63

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