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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 913 · 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 kite for ₹18 and a pen for ₹44. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a box of crayons for ₹44 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a storybook for ₹38 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a notebook for ₹22 and pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a cricket ball for ₹15 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a box of crayons for ₹61 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a kite for ₹45 and a pen for ₹42. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a cricket ball for ₹287 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a box of crayons for ₹126 and pay with a ₹500 note. How much change do you get, in rupees?
  10. 10.You buy a water bottle for ₹62 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a pencil box for ₹97 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a kite for ₹281 and pay with a ₹500 note. How much change do you get, in rupees?
  13. 13.You buy a water bottle for ₹408 and pay with a ₹500 note. How much change do you get, in rupees?
  14. 14.You buy a cricket ball for ₹315 and pay with a ₹500 note. How much change do you get, in rupees?
  15. 15.You buy a storybook for ₹32 and pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a water bottle for ₹18 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a cricket ball for ₹33 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a kite for ₹70 and pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a notebook for ₹358 and pay with a ₹500 note. How much change do you get, in rupees?
  20. 20.You buy a bag of mangoes for ₹362 and pay with a ₹500 note. How much change do you get, in rupees?
  21. 21.You buy a bag of mangoes for ₹82 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a kite for ₹85 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a kite for ₹37 and a pen for ₹21. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a notebook for ₹30 and a pen for ₹20. You pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a notebook for ₹334 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a pencil box for ₹39 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a water bottle for ₹68 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a box of crayons for ₹57 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a water bottle for ₹301 and pay with a ₹500 note. How much change do you get, in rupees?
  30. 30.You buy a storybook for ₹323 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a notebook for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹66 and pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a kite for ₹172 and pay with a ₹500 note. How much change do you get, in rupees?
  34. 34.You buy a kite for ₹29 and a pen for ₹42. You pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a kite for ₹31 and a pen for ₹31. You pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a notebook for ₹426 and pay with a ₹500 note. How much change do you get, in rupees?
  37. 37.You buy a water bottle for ₹361 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a storybook for ₹16 and a pen for ₹39. You pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a notebook for ₹43 and a pen for ₹26. You pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a pencil box for ₹34 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 38
  2. 56
  3. 62
  4. 78
  5. 85
  6. 39
  7. 13
  8. 213
  9. 374
  10. 38
  11. 3
  12. 219
  13. 92
  14. 185
  15. 68
  16. 59
  17. 34
  18. 30
  19. 142
  20. 138
  21. 18
  22. 15
  23. 42
  24. 50
  25. 166
  26. 16
  27. 32
  28. 43
  29. 199
  30. 177
  31. 53
  32. 34
  33. 328
  34. 29
  35. 38
  36. 74
  37. 139
  38. 45
  39. 31
  40. 66

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