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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 831 · 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 bag of mangoes for ₹20 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a notebook for ₹437 and pay with a ₹500 note. How much change do you get, in rupees?
  3. 3.You buy a bag of mangoes for ₹31 and pay with a ₹100 note. How much change do you get, in rupees?
  4. 4.You buy a bag of mangoes for ₹30 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a bag of mangoes for ₹54 and pay with a ₹100 note. How much change do you get, in rupees?
  6. 6.You buy a notebook for ₹429 and pay with a ₹500 note. How much change do you get, in rupees?
  7. 7.You buy a notebook for ₹353 and pay with a ₹500 note. How much change do you get, in rupees?
  8. 8.You buy a cricket ball for ₹63 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a water bottle for ₹24 and a pen for ₹28. You pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a notebook for ₹12 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a kite for ₹135 and pay with a ₹500 note. How much change do you get, in rupees?
  12. 12.You buy a cricket ball for ₹44 and pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a pencil box for ₹22 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a storybook for ₹38 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  15. 15.You buy a cricket ball for ₹33 and a pen for ₹24. You pay with a ₹100 note. How much change do you get, in rupees?
  16. 16.You buy a water bottle for ₹338 and pay with a ₹500 note. How much change do you get, in rupees?
  17. 17.You buy a storybook for ₹246 and pay with a ₹500 note. How much change do you get, in rupees?
  18. 18.You buy a water bottle for ₹46 and pay with a ₹100 note. How much change do you get, in rupees?
  19. 19.You buy a bag of mangoes for ₹23 and a pen for ₹12. You pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a pencil box for ₹118 and pay with a ₹500 note. How much change do you get, in rupees?
  21. 21.You buy a kite for ₹27 and a pen for ₹15. You pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a storybook for ₹255 and pay with a ₹500 note. How much change do you get, in rupees?
  23. 23.You buy a kite for ₹361 and pay with a ₹500 note. How much change do you get, in rupees?
  24. 24.You buy a storybook for ₹41 and a pen for ₹36. You pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a storybook for ₹322 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a storybook for ₹68 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a pencil box for ₹272 and pay with a ₹500 note. How much change do you get, in rupees?
  28. 28.You buy a kite for ₹36 and pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a kite for ₹55 and pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a bag of mangoes for ₹248 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a kite for ₹14 and pay with a ₹100 note. How much change do you get, in rupees?
  32. 32.You buy a notebook for ₹22 and a pen for ₹21. You pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a water bottle for ₹45 and a pen for ₹43. You pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a box of crayons for ₹24 and pay with a ₹100 note. How much change do you get, in rupees?
  35. 35.You buy a box of crayons for ₹65 and pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a box of crayons for ₹22 and a pen for ₹43. You pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a water bottle for ₹377 and pay with a ₹500 note. How much change do you get, in rupees?
  38. 38.You buy a water bottle for ₹20 and a pen for ₹20. You pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a cricket ball for ₹91 and pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a storybook for ₹88 and pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 57
  2. 63
  3. 69
  4. 29
  5. 46
  6. 71
  7. 147
  8. 37
  9. 48
  10. 59
  11. 365
  12. 56
  13. 54
  14. 39
  15. 43
  16. 162
  17. 254
  18. 54
  19. 65
  20. 382
  21. 58
  22. 245
  23. 139
  24. 23
  25. 178
  26. 32
  27. 228
  28. 64
  29. 45
  30. 252
  31. 86
  32. 57
  33. 12
  34. 76
  35. 35
  36. 35
  37. 123
  38. 60
  39. 9
  40. 12

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