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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 974 · 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 cricket ball for ₹26 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a pencil box for ₹37 and a pen for ₹44. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a cricket ball for ₹40 and a pen for ₹19. You pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a kite for ₹19 and pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a kite for ₹65 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a storybook for ₹14 and a pen for ₹17. You pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a bag of mangoes for ₹356 and pay with a ₹500 note. How much change do you get, in rupees?
  8. 8.You buy a notebook for ₹37 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a bag of mangoes for ₹71 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a kite for ₹81 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a pencil box for ₹42 and a pen for ₹44. You pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a water bottle for ₹370 and pay with a ₹500 note. How much change do you get, in rupees?
  13. 13.You buy a box of crayons for ₹57 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a kite for ₹92 and pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a water bottle for ₹88 and pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a notebook for ₹89 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a pencil box for ₹30 and pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a water bottle for ₹454 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a bag of mangoes for ₹41 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a cricket ball for ₹12 and a pen for ₹14. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a pencil box for ₹422 and pay with a ₹500 note. How much change do you get, in rupees?
  22. 22.You buy a water bottle for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a water bottle for ₹27 and a pen for ₹26. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a notebook for ₹307 and pay with a ₹500 note. How much change do you get, in rupees?
  25. 25.You buy a storybook for ₹44 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a kite for ₹469 and pay with a ₹500 note. How much change do you get, in rupees?
  27. 27.You buy a kite for ₹37 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a storybook for ₹269 and pay with a ₹500 note. How much change do you get, in rupees?
  29. 29.You buy a water bottle for ₹16 and a pen for ₹32. You pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a cricket ball for ₹15 and a pen for ₹43. You pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a kite for ₹416 and pay with a ₹500 note. How much change do you get, in rupees?
  32. 32.You buy a bag of mangoes for ₹354 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a storybook for ₹412 and pay with a ₹500 note. How much change do you get, in rupees?
  34. 34.You buy a kite for ₹86 and pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a notebook for ₹65 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a storybook for ₹327 and pay with a ₹500 note. How much change do you get, in rupees?
  37. 37.You buy a bag of mangoes for ₹275 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a notebook for ₹92 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a bag of mangoes for ₹91 and pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a water bottle for ₹18 and a pen for ₹15. You pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 50
  2. 19
  3. 41
  4. 81
  5. 35
  6. 69
  7. 144
  8. 63
  9. 29
  10. 19
  11. 14
  12. 130
  13. 43
  14. 8
  15. 12
  16. 11
  17. 70
  18. 46
  19. 59
  20. 74
  21. 78
  22. 53
  23. 47
  24. 193
  25. 19
  26. 31
  27. 50
  28. 231
  29. 52
  30. 42
  31. 84
  32. 146
  33. 88
  34. 14
  35. 35
  36. 173
  37. 225
  38. 8
  39. 9
  40. 67

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