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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 421 · 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 cricket ball for ₹189 and pay with a ₹500 note. How much change do you get, in rupees?
  2. 2.You buy a cricket ball for ₹18 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a pencil box for ₹41 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a kite for ₹354 and pay with a ₹500 note. How much change do you get, in rupees?
  5. 5.You buy a notebook for ₹210 and pay with a ₹500 note. How much change do you get, in rupees?
  6. 6.You buy a cricket ball for ₹16 and pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a storybook for ₹178 and pay with a ₹500 note. How much change do you get, in rupees?
  8. 8.You buy a box of crayons for ₹56 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a kite for ₹71 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a storybook for ₹236 and pay with a ₹500 note. How much change do you get, in rupees?
  11. 11.You buy a water bottle for ₹37 and pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a pencil box for ₹33 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a notebook for ₹12 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a box of crayons for ₹24 and pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a notebook for ₹11 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a pencil box for ₹30 and a pen for ₹21. You pay with a ₹100 note. How much change do you get, in rupees?
  17. 17.You buy a kite for ₹17 and pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a water bottle for ₹44 and a pen for ₹43. You pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a bag of mangoes for ₹25 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a cricket ball for ₹321 and pay with a ₹500 note. How much change do you get, in rupees?
  21. 21.You buy a box of crayons for ₹290 and pay with a ₹500 note. How much change do you get, in rupees?
  22. 22.You buy a water bottle for ₹29 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a water bottle for ₹54 and pay with a ₹100 note. How much change do you get, in rupees?
  24. 24.You buy a pencil box for ₹63 and pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a box of crayons for ₹20 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  26. 26.You buy a box of crayons for ₹374 and pay with a ₹500 note. How much change do you get, in rupees?
  27. 27.You buy a notebook for ₹44 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a storybook for ₹28 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a bag of mangoes for ₹89 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a bag of mangoes for ₹224 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a notebook for ₹333 and pay with a ₹500 note. How much change do you get, in rupees?
  32. 32.You buy a kite for ₹255 and pay with a ₹500 note. How much change do you get, in rupees?
  33. 33.You buy a notebook for ₹45 and pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a kite for ₹44 and a pen for ₹45. You pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a pencil box for ₹27 and a pen for ₹32. You pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a kite for ₹55 and pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a water bottle for ₹18 and a pen for ₹32. You pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a notebook for ₹59 and pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a storybook for ₹20 and pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a box of crayons for ₹378 and pay with a ₹500 note. How much change do you get, in rupees?

Answer key

  1. 311
  2. 54
  3. 18
  4. 146
  5. 290
  6. 84
  7. 322
  8. 44
  9. 29
  10. 264
  11. 63
  12. 67
  13. 64
  14. 76
  15. 56
  16. 49
  17. 83
  18. 13
  19. 75
  20. 179
  21. 210
  22. 71
  23. 46
  24. 37
  25. 52
  26. 126
  27. 27
  28. 72
  29. 11
  30. 276
  31. 167
  32. 245
  33. 55
  34. 11
  35. 41
  36. 45
  37. 50
  38. 41
  39. 80
  40. 122

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