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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 313 · 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 storybook for ₹12 and a pen for ₹15. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a notebook for ₹404 and pay with a ₹500 note. How much change do you get, in rupees?
  3. 3.You buy a kite for ₹52 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a notebook for ₹94 and pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a kite for ₹43 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a water bottle for ₹42 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a cricket ball for ₹20 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a storybook for ₹75 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a box of crayons for ₹25 and a pen for ₹27. You pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a kite for ₹159 and pay with a ₹500 note. How much change do you get, in rupees?
  11. 11.You buy a notebook for ₹15 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a cricket ball for ₹62 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a notebook for ₹15 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a cricket ball for ₹19 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a cricket ball for ₹12 and pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a pencil box for ₹13 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a kite for ₹48 and pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a box of crayons for ₹187 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a kite for ₹43 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a kite for ₹192 and pay with a ₹500 note. How much change do you get, in rupees?
  21. 21.You buy a cricket ball for ₹89 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a storybook for ₹217 and pay with a ₹500 note. How much change do you get, in rupees?
  23. 23.You buy a box of crayons for ₹13 and a pen for ₹20. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a notebook for ₹80 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a cricket ball for ₹225 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a notebook for ₹11 and a pen for ₹15. You pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a pencil box for ₹92 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a box of crayons for ₹373 and pay with a ₹500 note. How much change do you get, in rupees?
  29. 29.You buy a bag of mangoes for ₹92 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a cricket ball for ₹66 and pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a water bottle for ₹23 and a pen for ₹15. You pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a cricket ball for ₹139 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a box of crayons for ₹68 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a pencil box for ₹191 and pay with a ₹500 note. How much change do you get, in rupees?
  35. 35.You buy a box of crayons for ₹16 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a box of crayons for ₹131 and pay with a ₹500 note. How much change do you get, in rupees?
  37. 37.You buy a box of crayons for ₹44 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a water bottle for ₹289 and pay with a ₹500 note. How much change do you get, in rupees?
  39. 39.You buy a notebook for ₹206 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a notebook for ₹303 and pay with a ₹500 note. How much change do you get, in rupees?

Answer key

  1. 73
  2. 96
  3. 48
  4. 6
  5. 20
  6. 58
  7. 35
  8. 25
  9. 48
  10. 341
  11. 85
  12. 38
  13. 44
  14. 52
  15. 88
  16. 50
  17. 52
  18. 313
  19. 24
  20. 308
  21. 11
  22. 283
  23. 67
  24. 20
  25. 275
  26. 74
  27. 8
  28. 127
  29. 8
  30. 34
  31. 62
  32. 361
  33. 32
  34. 309
  35. 68
  36. 369
  37. 44
  38. 211
  39. 294
  40. 197

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