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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 143 · 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 ₹29 and pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a pencil box for ₹98 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a kite for ₹95 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a box of crayons for ₹12 and a pen for ₹31. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a bag of mangoes for ₹17 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a pencil box for ₹311 and pay with a ₹500 note. How much change do you get, in rupees?
  7. 7.You buy a box of crayons for ₹17 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a box of crayons for ₹16 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a kite for ₹83 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a box of crayons for ₹33 and a pen for ₹44. You pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a water bottle for ₹93 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a kite for ₹29 and a pen for ₹38. You pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a water bottle for ₹40 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a bag of mangoes for ₹383 and pay with a ₹500 note. How much change do you get, in rupees?
  15. 15.You buy a storybook for ₹366 and pay with a ₹500 note. How much change do you get, in rupees?
  16. 16.You buy a pencil box for ₹42 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a pencil box for ₹173 and pay with a ₹500 note. How much change do you get, in rupees?
  18. 18.You buy a pencil box for ₹33 and a pen for ₹27. You pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a bag of mangoes for ₹11 and a pen for ₹25. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a notebook for ₹36 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a kite for ₹39 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a notebook for ₹45 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a kite for ₹232 and pay with a ₹500 note. How much change do you get, in rupees?
  24. 24.You buy a pencil box for ₹65 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a kite for ₹410 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a notebook for ₹45 and a pen for ₹21. You pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a storybook for ₹339 and pay with a ₹500 note. How much change do you get, in rupees?
  28. 28.You buy a storybook for ₹27 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a kite for ₹13 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a water bottle for ₹74 and pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a notebook for ₹155 and pay with a ₹500 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹177 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a water bottle for ₹395 and pay with a ₹500 note. How much change do you get, in rupees?
  34. 34.You buy a notebook for ₹28 and a pen for ₹36. You pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a cricket ball for ₹97 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a storybook for ₹17 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a storybook for ₹14 and a pen for ₹27. You pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a box of crayons for ₹33 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a pencil box for ₹144 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a water bottle for ₹362 and pay with a ₹500 note. How much change do you get, in rupees?

Answer key

  1. 71
  2. 2
  3. 5
  4. 57
  5. 70
  6. 189
  7. 50
  8. 71
  9. 17
  10. 23
  11. 7
  12. 33
  13. 60
  14. 117
  15. 134
  16. 58
  17. 327
  18. 40
  19. 64
  20. 46
  21. 32
  22. 42
  23. 268
  24. 35
  25. 90
  26. 34
  27. 161
  28. 32
  29. 87
  30. 26
  31. 345
  32. 323
  33. 105
  34. 36
  35. 3
  36. 50
  37. 59
  38. 49
  39. 356
  40. 138

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