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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 201 · 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 ₹30 and pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a storybook for ₹14 and a pen for ₹25. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a bag of mangoes for ₹16 and a pen for ₹19. You pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a notebook for ₹79 and pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a notebook for ₹99 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a notebook for ₹15 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a storybook for ₹34 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a cricket ball for ₹319 and pay with a ₹500 note. How much change do you get, in rupees?
  9. 9.You buy a water bottle for ₹397 and pay with a ₹500 note. How much change do you get, in rupees?
  10. 10.You buy a bag of mangoes for ₹71 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a bag of mangoes for ₹43 and a pen for ₹42. You pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a notebook for ₹31 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a notebook for ₹43 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a cricket ball for ₹131 and pay with a ₹500 note. How much change do you get, in rupees?
  15. 15.You buy a kite for ₹24 and a pen for ₹31. You pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a storybook for ₹447 and pay with a ₹500 note. How much change do you get, in rupees?
  17. 17.You buy a bag of mangoes for ₹45 and pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a cricket ball for ₹31 and pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a pencil box for ₹69 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a kite for ₹34 and a pen for ₹21. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a notebook for ₹13 and a pen for ₹16. You pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a notebook for ₹25 and a pen for ₹32. You pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a box of crayons for ₹396 and pay with a ₹500 note. How much change do you get, in rupees?
  24. 24.You buy a kite for ₹148 and pay with a ₹500 note. How much change do you get, in rupees?
  25. 25.You buy a notebook for ₹49 and pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a kite for ₹32 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a bag of mangoes for ₹161 and pay with a ₹500 note. How much change do you get, in rupees?
  28. 28.You buy a cricket ball for ₹129 and pay with a ₹500 note. How much change do you get, in rupees?
  29. 29.You buy a kite for ₹20 and a pen for ₹15. You pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a pencil box for ₹473 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a box of crayons for ₹36 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a kite for ₹35 and pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a water bottle for ₹28 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a notebook for ₹47 and pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a pencil box for ₹64 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a bag of mangoes for ₹376 and pay with a ₹500 note. How much change do you get, in rupees?
  37. 37.You buy a water bottle for ₹35 and a pen for ₹38. You pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a notebook for ₹33 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a cricket ball for ₹352 and pay with a ₹500 note. How much change do you get, in rupees?
  40. 40.You buy a box of crayons for ₹20 and a pen for ₹25. You pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 70
  2. 61
  3. 65
  4. 21
  5. 1
  6. 85
  7. 38
  8. 181
  9. 103
  10. 29
  11. 15
  12. 69
  13. 57
  14. 369
  15. 45
  16. 53
  17. 55
  18. 69
  19. 31
  20. 45
  21. 71
  22. 43
  23. 104
  24. 352
  25. 51
  26. 68
  27. 339
  28. 371
  29. 65
  30. 27
  31. 40
  32. 65
  33. 72
  34. 53
  35. 36
  36. 124
  37. 27
  38. 67
  39. 148
  40. 55

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