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Money Change Mental Maths Worksheet

Mental maths lesson 16: Change from ₹100 and ₹500 · Set 956 · 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 ₹40 and a pen for ₹25. You pay with a ₹100 note. How much change do you get, in rupees?
  2. 2.You buy a kite for ₹29 and pay with a ₹100 note. How much change do you get, in rupees?
  3. 3.You buy a storybook for ₹179 and pay with a ₹500 note. How much change do you get, in rupees?
  4. 4.You buy a pencil box for ₹13 and a pen for ₹29. You pay with a ₹100 note. How much change do you get, in rupees?
  5. 5.You buy a kite for ₹276 and pay with a ₹500 note. How much change do you get, in rupees?
  6. 6.You buy a water bottle for ₹44 and a pen for ₹20. You pay with a ₹100 note. How much change do you get, in rupees?
  7. 7.You buy a box of crayons for ₹63 and pay with a ₹100 note. How much change do you get, in rupees?
  8. 8.You buy a cricket ball for ₹70 and pay with a ₹100 note. How much change do you get, in rupees?
  9. 9.You buy a notebook for ₹45 and pay with a ₹100 note. How much change do you get, in rupees?
  10. 10.You buy a pencil box for ₹21 and pay with a ₹100 note. How much change do you get, in rupees?
  11. 11.You buy a pencil box for ₹12 and a pen for ₹19. You pay with a ₹100 note. How much change do you get, in rupees?
  12. 12.You buy a notebook for ₹14 and a pen for ₹18. You pay with a ₹100 note. How much change do you get, in rupees?
  13. 13.You buy a storybook for ₹90 and pay with a ₹100 note. How much change do you get, in rupees?
  14. 14.You buy a cricket ball for ₹445 and pay with a ₹500 note. How much change do you get, in rupees?
  15. 15.You buy a cricket ball for ₹392 and pay with a ₹500 note. How much change do you get, in rupees?
  16. 16.You buy a notebook for ₹243 and pay with a ₹500 note. How much change do you get, in rupees?
  17. 17.You buy a water bottle for ₹18 and a pen for ₹34. You pay with a ₹100 note. How much change do you get, in rupees?
  18. 18.You buy a cricket ball for ₹160 and pay with a ₹500 note. How much change do you get, in rupees?
  19. 19.You buy a cricket ball for ₹20 and pay with a ₹100 note. How much change do you get, in rupees?
  20. 20.You buy a storybook for ₹45 and a pen for ₹19. You pay with a ₹100 note. How much change do you get, in rupees?
  21. 21.You buy a kite for ₹13 and pay with a ₹100 note. How much change do you get, in rupees?
  22. 22.You buy a kite for ₹92 and pay with a ₹100 note. How much change do you get, in rupees?
  23. 23.You buy a box of crayons for ₹459 and pay with a ₹500 note. How much change do you get, in rupees?
  24. 24.You buy a box of crayons for ₹44 and a pen for ₹30. You pay with a ₹100 note. How much change do you get, in rupees?
  25. 25.You buy a water bottle for ₹158 and pay with a ₹500 note. How much change do you get, in rupees?
  26. 26.You buy a water bottle for ₹99 and pay with a ₹100 note. How much change do you get, in rupees?
  27. 27.You buy a kite for ₹94 and pay with a ₹100 note. How much change do you get, in rupees?
  28. 28.You buy a cricket ball for ₹36 and a pen for ₹33. You pay with a ₹100 note. How much change do you get, in rupees?
  29. 29.You buy a kite for ₹35 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?
  30. 30.You buy a pencil box for ₹340 and pay with a ₹500 note. How much change do you get, in rupees?
  31. 31.You buy a kite for ₹484 and pay with a ₹500 note. How much change do you get, in rupees?
  32. 32.You buy a storybook for ₹27 and pay with a ₹100 note. How much change do you get, in rupees?
  33. 33.You buy a bag of mangoes for ₹13 and a pen for ₹37. You pay with a ₹100 note. How much change do you get, in rupees?
  34. 34.You buy a water bottle for ₹139 and pay with a ₹500 note. How much change do you get, in rupees?
  35. 35.You buy a kite for ₹23 and a pen for ₹31. You pay with a ₹100 note. How much change do you get, in rupees?
  36. 36.You buy a notebook for ₹69 and pay with a ₹100 note. How much change do you get, in rupees?
  37. 37.You buy a water bottle for ₹43 and pay with a ₹100 note. How much change do you get, in rupees?
  38. 38.You buy a kite for ₹21 and a pen for ₹26. You pay with a ₹100 note. How much change do you get, in rupees?
  39. 39.You buy a notebook for ₹43 and a pen for ₹23. You pay with a ₹100 note. How much change do you get, in rupees?
  40. 40.You buy a bag of mangoes for ₹45 and a pen for ₹41. You pay with a ₹100 note. How much change do you get, in rupees?

Answer key

  1. 35
  2. 71
  3. 321
  4. 58
  5. 224
  6. 36
  7. 37
  8. 30
  9. 55
  10. 79
  11. 69
  12. 68
  13. 10
  14. 55
  15. 108
  16. 257
  17. 48
  18. 340
  19. 80
  20. 36
  21. 87
  22. 8
  23. 41
  24. 26
  25. 342
  26. 1
  27. 6
  28. 31
  29. 24
  30. 160
  31. 16
  32. 73
  33. 50
  34. 361
  35. 46
  36. 31
  37. 57
  38. 53
  39. 34
  40. 14

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