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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 504 · 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 water bottle for ₹21 and a pen for ₹11. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a cricket ball for ₹13 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a bag of mangoes for ₹190 and pay with a ₹500 note. How much change do you get, in rupees?
  4. 4.You buy a cricket ball for ₹33 and a pen for ₹35. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a kite for ₹495 and pay with a ₹500 note. How much change do you get, in rupees?
  6. 6.You buy a kite for ₹429 and pay with a ₹500 note. How much change do you get, in rupees?
  7. 7.You buy a storybook for ₹12 and pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a storybook for ₹386 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a notebook for ₹72 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a kite for ₹22 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a box of crayons for ₹42 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a pencil box for ₹94 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a water bottle for ₹66 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a notebook for ₹21 and pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a box of crayons for ₹39 and pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a water bottle for ₹11 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a box of crayons for ₹32 and pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a box of crayons for ₹360 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a pencil box for ₹66 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a box of crayons for ₹25 and pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a cricket ball for ₹14 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a water bottle for ₹27 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a kite for ₹28 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a storybook for ₹11 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a box of crayons for ₹442 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a kite for ₹51 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a pencil box for ₹73 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a bag of mangoes for ₹41 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a kite for ₹44 and a pen for ₹40. You pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a notebook for ₹271 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a kite for ₹81 and pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a box of crayons for ₹45 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a pencil box for ₹18 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a bag of mangoes for ₹58 and pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a pencil box for ₹32 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a kite for ₹99 and pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a storybook for ₹24 and a pen for ₹32. You pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a storybook for ₹182 and pay with a ₹500 note. How much change do you get, in rupees?
  39. 39.You buy a water bottle for ₹14 and pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a box of crayons for ₹183 and pay with a ₹500 note. How much change do you get, in rupees?

Answer key

  1. 68
  2. 74
  3. 310
  4. 32
  5. 5
  6. 71
  7. 88
  8. 114
  9. 28
  10. 62
  11. 58
  12. 6
  13. 34
  14. 79
  15. 61
  16. 89
  17. 68
  18. 140
  19. 34
  20. 75
  21. 68
  22. 73
  23. 31
  24. 76
  25. 58
  26. 49
  27. 27
  28. 47
  29. 16
  30. 229
  31. 19
  32. 22
  33. 66
  34. 42
  35. 31
  36. 1
  37. 44
  38. 318
  39. 86
  40. 317

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