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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 378 · 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 notebook for ₹23 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a cricket ball for ₹37 and a pen for ₹14. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a storybook for ₹32 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a notebook for ₹404 and pay with a ₹500 note. How much change do you get, in rupees?
  5. 5.You buy a kite for ₹28 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a storybook for ₹26 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a kite for ₹40 and pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a box of crayons for ₹343 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a cricket ball for ₹13 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a box of crayons for ₹24 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a notebook for ₹97 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a storybook for ₹23 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a storybook for ₹317 and pay with a ₹500 note. How much change do you get, in rupees?
  14. 14.You buy a kite for ₹21 and a pen for ₹17. You pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a notebook for ₹268 and pay with a ₹500 note. How much change do you get, in rupees?
  16. 16.You buy a notebook for ₹79 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a water bottle for ₹245 and pay with a ₹500 note. How much change do you get, in rupees?
  18. 18.You buy a pencil box for ₹11 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a notebook for ₹311 and pay with a ₹500 note. How much change do you get, in rupees?
  20. 20.You buy a water bottle for ₹28 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a water bottle for ₹45 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a kite for ₹206 and pay with a ₹500 note. How much change do you get, in rupees?
  23. 23.You buy a bag of mangoes for ₹43 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a box of crayons for ₹94 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a storybook for ₹40 and a pen for ₹36. You pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a box of crayons for ₹86 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a box of crayons for ₹15 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a water bottle for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a storybook for ₹137 and pay with a ₹500 note. How much change do you get, in rupees?
  30. 30.You buy a water bottle for ₹199 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a kite for ₹14 and a pen for ₹39. You pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a cricket ball for ₹351 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a box of crayons for ₹14 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a kite for ₹132 and pay with a ₹500 note. How much change do you get, in rupees?
  35. 35.You buy a notebook for ₹89 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a kite for ₹20 and a pen for ₹11. You pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a notebook for ₹452 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a storybook for ₹38 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a kite for ₹283 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a kite for ₹88 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 44
  2. 49
  3. 68
  4. 96
  5. 60
  6. 74
  7. 60
  8. 157
  9. 87
  10. 76
  11. 3
  12. 49
  13. 183
  14. 62
  15. 232
  16. 21
  17. 255
  18. 59
  19. 189
  20. 59
  21. 55
  22. 294
  23. 28
  24. 6
  25. 24
  26. 14
  27. 62
  28. 53
  29. 363
  30. 301
  31. 47
  32. 149
  33. 74
  34. 368
  35. 11
  36. 69
  37. 48
  38. 62
  39. 217
  40. 12

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