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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 730 · 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 ₹37 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a notebook for ₹37 and a pen for ₹43. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a pencil box for ₹23 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a box of crayons for ₹38 and pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a box of crayons for ₹327 and pay with a ₹500 note. How much change do you get, in rupees?
  6. 6.You buy a pencil box for ₹22 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a notebook for ₹24 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a notebook for ₹12 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a bag of mangoes for ₹34 and a pen for ₹38. You pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a pencil box for ₹99 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a cricket ball for ₹427 and pay with a ₹500 note. How much change do you get, in rupees?
  12. 12.You buy a bag of mangoes for ₹26 and a pen for ₹42. You pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a kite for ₹280 and pay with a ₹500 note. How much change do you get, in rupees?
  14. 14.You buy a notebook for ₹11 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a kite for ₹64 and pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a water bottle for ₹79 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a kite for ₹35 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a notebook for ₹488 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a box of crayons for ₹22 and a pen for ₹14. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a pencil box for ₹443 and pay with a ₹500 note. How much change do you get, in rupees?
  21. 21.You buy a kite for ₹373 and pay with a ₹500 note. How much change do you get, in rupees?
  22. 22.You buy a storybook for ₹21 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a pencil box for ₹28 and a pen for ₹32. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a notebook for ₹79 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a box of crayons for ₹231 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a notebook for ₹28 and a pen for ₹39. You pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a water bottle for ₹13 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a water bottle for ₹82 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a notebook for ₹85 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a kite for ₹21 and pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a pencil box for ₹15 and pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹475 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a kite for ₹357 and pay with a ₹500 note. How much change do you get, in rupees?
  34. 34.You buy a water bottle for ₹295 and pay with a ₹500 note. How much change do you get, in rupees?
  35. 35.You buy a water bottle for ₹36 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 ₹53 and pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a box of crayons for ₹440 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a storybook for ₹197 and pay with a ₹500 note. How much change do you get, in rupees?
  39. 39.You buy a cricket ball for ₹30 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a water bottle for ₹28 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 39
  2. 20
  3. 77
  4. 62
  5. 173
  6. 66
  7. 39
  8. 43
  9. 28
  10. 1
  11. 73
  12. 32
  13. 220
  14. 48
  15. 36
  16. 21
  17. 53
  18. 12
  19. 64
  20. 57
  21. 127
  22. 79
  23. 40
  24. 21
  25. 269
  26. 33
  27. 87
  28. 18
  29. 15
  30. 79
  31. 85
  32. 25
  33. 143
  34. 205
  35. 48
  36. 47
  37. 60
  38. 303
  39. 42
  40. 72

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