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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 970 · 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 ₹88 and pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a notebook for ₹22 and a pen for ₹22. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a cricket ball for ₹16 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a pencil box for ₹299 and pay with a ₹500 note. How much change do you get, in rupees?
  5. 5.You buy a storybook for ₹14 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a box of crayons for ₹183 and pay with a ₹500 note. How much change do you get, in rupees?
  7. 7.You buy a bag of mangoes for ₹36 and a pen for ₹26. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a pencil box for ₹31 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a pencil box for ₹351 and pay with a ₹500 note. How much change do you get, in rupees?
  10. 10.You buy a bag of mangoes for ₹63 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a storybook for ₹43 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a notebook for ₹421 and pay with a ₹500 note. How much change do you get, in rupees?
  13. 13.You buy a storybook for ₹287 and pay with a ₹500 note. How much change do you get, in rupees?
  14. 14.You buy a water bottle for ₹48 and pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a box of crayons for ₹16 and a pen for ₹42. You pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a bag of mangoes for ₹67 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a cricket ball for ₹382 and pay with a ₹500 note. How much change do you get, in rupees?
  18. 18.You buy a cricket ball for ₹43 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a kite for ₹38 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a water bottle for ₹146 and pay with a ₹500 note. How much change do you get, in rupees?
  21. 21.You buy a storybook for ₹16 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a kite for ₹29 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a kite for ₹83 and pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a water bottle for ₹27 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a cricket ball for ₹22 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a water bottle for ₹43 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a kite for ₹81 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a kite for ₹55 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a water bottle for ₹350 and pay with a ₹500 note. How much change do you get, in rupees?
  30. 30.You buy a water bottle for ₹35 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a cricket ball for ₹243 and pay with a ₹500 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹120 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a notebook for ₹84 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a kite for ₹344 and pay with a ₹500 note. How much change do you get, in rupees?
  35. 35.You buy a water bottle for ₹73 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a kite for ₹18 and a pen for ₹43. You pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a cricket ball for ₹29 and a pen for ₹20. You pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a box of crayons for ₹159 and pay with a ₹500 note. How much change do you get, in rupees?
  39. 39.You buy a kite for ₹18 and pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a kite for ₹48 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 12
  2. 56
  3. 84
  4. 201
  5. 57
  6. 317
  7. 38
  8. 69
  9. 149
  10. 37
  11. 27
  12. 79
  13. 213
  14. 52
  15. 42
  16. 33
  17. 118
  18. 27
  19. 38
  20. 354
  21. 68
  22. 48
  23. 17
  24. 50
  25. 60
  26. 57
  27. 19
  28. 45
  29. 150
  30. 20
  31. 257
  32. 380
  33. 16
  34. 156
  35. 27
  36. 39
  37. 51
  38. 341
  39. 82
  40. 52

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