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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 835 · 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 box of crayons for ₹30 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a notebook for ₹123 and pay with a ₹500 note. How much change do you get, in rupees?
  3. 3.You buy a pencil box for ₹87 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a storybook for ₹16 and a pen for ₹38. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a box of crayons for ₹86 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a notebook for ₹62 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a box of crayons for ₹11 and a pen for ₹13. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a pencil box for ₹59 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a bag of mangoes for ₹495 and pay with a ₹500 note. How much change do you get, in rupees?
  10. 10.You buy a cricket ball for ₹29 and a pen for ₹21. You pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a bag of mangoes for ₹59 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a bag of mangoes for ₹78 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a water bottle for ₹332 and pay with a ₹500 note. How much change do you get, in rupees?
  14. 14.You buy a notebook for ₹17 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a bag of mangoes for ₹449 and pay with a ₹500 note. How much change do you get, in rupees?
  16. 16.You buy a box of crayons for ₹20 and pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a pencil box for ₹19 and a pen for ₹15. You pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a pencil box for ₹170 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a storybook for ₹90 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a kite for ₹71 and pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a pencil box for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a water bottle for ₹16 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a storybook for ₹15 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a bag of mangoes for ₹331 and pay with a ₹500 note. How much change do you get, in rupees?
  25. 25.You buy a storybook for ₹435 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a bag of mangoes for ₹36 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a pencil box for ₹24 and a pen for ₹22. You pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a box of crayons for ₹471 and pay with a ₹500 note. How much change do you get, in rupees?
  29. 29.You buy a kite for ₹42 and a pen for ₹17. You pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a notebook for ₹67 and pay with a ₹100 note. How much change do you get, in rupees?
  31. 31.You buy a bag of mangoes for ₹39 and pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a kite for ₹359 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a cricket ball for ₹95 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a kite for ₹22 and a pen for ₹44. You pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a kite for ₹53 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a notebook for ₹73 and pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a storybook for ₹255 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a kite for ₹22 and a pen for ₹34. You pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a pencil box for ₹159 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a kite for ₹59 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 40
  2. 377
  3. 13
  4. 46
  5. 14
  6. 38
  7. 76
  8. 41
  9. 5
  10. 50
  11. 41
  12. 22
  13. 168
  14. 59
  15. 51
  16. 80
  17. 66
  18. 330
  19. 10
  20. 29
  21. 53
  22. 84
  23. 62
  24. 169
  25. 65
  26. 64
  27. 54
  28. 29
  29. 41
  30. 33
  31. 61
  32. 141
  33. 5
  34. 34
  35. 47
  36. 27
  37. 245
  38. 44
  39. 341
  40. 41

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