{
  "title": "Simple Transactions (Money: Notes and Coins) - Grade 2",
  "total_questions": 100,
  "questions": [
    {"id": 1, "difficulty": "easy", "question": "You buy a pencil for ₹5. You give the shopkeeper a ₹10 note. How much change will you get? ✏️", "options": {"A": "₹2", "B": "₹3", "C": "₹5", "D": "₹10"}, "correct_answer": "C"},
    {"id": 2, "difficulty": "easy", "question": "An eraser costs ₹2 and a sharpener costs ₹3. What is the total cost? ✏️🔪", "options": {"A": "₹4", "B": "₹5", "C": "₹6", "D": "₹7"}, "correct_answer": "B"},
    {"id": 3, "difficulty": "easy", "question": "You have ₹10. You buy a toffee for ₹5. How much money is left? 🍬", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 4, "difficulty": "easy", "question": "A balloon costs ₹10. You pay with a ₹20 note. What is your change? 🎈", "options": {"A": "₹5", "B": "₹10", "C": "₹15", "D": "₹20"}, "correct_answer": "B"},
    {"id": 5, "difficulty": "easy", "question": "You have one ₹5 coin and one ₹2 coin. How much money do you have? 🪙🪙", "options": {"A": "₹6", "B": "₹7", "C": "₹8", "D": "₹9"}, "correct_answer": "B"},
    {"id": 6, "difficulty": "easy", "question": "A chocolate costs ₹15. You give ₹20. How much change? 🍫", "options": {"A": "₹3", "B": "₹5", "C": "₹10", "D": "₹15"}, "correct_answer": "B"},
    {"id": 7, "difficulty": "easy", "question": "You want to buy a sticker for ₹8. You have ₹10. Do you have enough? 🎟️", "options": {"A": "No", "B": "Yes", "C": "Maybe", "D": "Need more"}, "correct_answer": "B"},
    {"id": 8, "difficulty": "easy", "question": "An ice cream costs ₹25. You give ₹50. What change do you get? 🍦", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "B"},
    {"id": 9, "difficulty": "easy", "question": "You buy 2 pencils for ₹5 each. How much do you pay? ✏️✏️", "options": {"A": "₹7", "B": "₹8", "C": "₹10", "D": "₹12"}, "correct_answer": "C"},
    {"id": 10, "difficulty": "easy", "question": "A notebook costs ₹30. You give ₹50. How much change? 📓", "options": {"A": "₹10", "B": "₹15", "C": "₹20", "D": "₹25"}, "correct_answer": "C"},
    {"id": 11, "difficulty": "easy", "question": "You have ₹100. You buy a toy for ₹40. How much left? 🧸", "options": {"A": "₹40", "B": "₹50", "C": "₹60", "D": "₹70"}, "correct_answer": "C"},
    {"id": 12, "difficulty": "easy", "question": "A pen costs ₹12. You give ₹20. Your change is? 🖊️", "options": {"A": "₹6", "B": "₹7", "C": "₹8", "D": "₹9"}, "correct_answer": "C"},
    {"id": 13, "difficulty": "easy", "question": "You have ₹50. You buy chips for ₹20. Money left? 🍟", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "C"},
    {"id": 14, "difficulty": "easy", "question": "A book costs ₹45. You give ₹100. Change? 📚", "options": {"A": "₹45", "B": "₹50", "C": "₹55", "D": "₹60"}, "correct_answer": "C"},
    {"id": 15, "difficulty": "easy", "question": "You buy 3 candies for ₹5 each. Total cost? 🍬🍬🍬", "options": {"A": "₹10", "B": "₹12", "C": "₹15", "D": "₹18"}, "correct_answer": "C"},
    {"id": 16, "difficulty": "easy", "question": "A ruler costs ₹7. You give ₹10. Change? 📏", "options": {"A": "₹2", "B": "₹3", "C": "₹4", "D": "₹5"}, "correct_answer": "B"},
    {"id": 17, "difficulty": "easy", "question": "You have ₹200. You buy shoes for ₹150. Left? 👟", "options": {"A": "₹30", "B": "₹40", "C": "₹50", "D": "₹60"}, "correct_answer": "C"},
    {"id": 18, "difficulty": "easy", "question": "Water bottle: ₹25. You give ₹50. Change? 🍼", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "B"},
    {"id": 19, "difficulty": "easy", "question": "You buy a toy for ₹60. You give ₹100. Change? 🚗", "options": {"A": "₹30", "B": "₹35", "C": "₹40", "D": "₹45"}, "correct_answer": "C"},
    {"id": 20, "difficulty": "easy", "question": "An apple costs ₹15. An orange costs ₹10. Total? 🍎🍊", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "B"},
    {"id": 21, "difficulty": "medium", "question": "A notebook costs ₹25 and a pen costs ₹15. You give ₹50. How much change will you get? 📓🖊️", "options": {"A": "₹5", "B": "₹10", "C": "₹15", "D": "₹20"}, "correct_answer": "B"},
    {"id": 22, "difficulty": "medium", "question": "You want to buy a toy car for ₹45. You have a ₹20 note and a ₹10 note. How much more money do you need? 🚗", "options": {"A": "₹10", "B": "₹15", "C": "₹20", "D": "₹25"}, "correct_answer": "B"},
    {"id": 23, "difficulty": "medium", "question": "You buy a chocolate for ₹18 and chips for ₹22. You give ₹50. Change? 🍫🍟", "options": {"A": "₹5", "B": "₹10", "C": "₹12", "D": "₹15"}, "correct_answer": "B"},
    {"id": 24, "difficulty": "medium", "question": "A pizza costs ₹120. You give ₹200. How much change? 🍕", "options": {"A": "₹60", "B": "₹70", "C": "₹80", "D": "₹90"}, "correct_answer": "C"},
    {"id": 25, "difficulty": "medium", "question": "You have ₹150. You buy a ball for ₹65. How much left? ⚽", "options": {"A": "₹75", "B": "₹80", "C": "₹85", "D": "₹90"}, "correct_answer": "C"},
    {"id": 26, "difficulty": "medium", "question": "A shirt costs ₹250. You give ₹300. Change? 👕", "options": {"A": "₹40", "B": "₹45", "C": "₹50", "D": "₹55"}, "correct_answer": "C"},
    {"id": 27, "difficulty": "medium", "question": "You buy 2 ice creams at ₹25 each. You give ₹100. Change? 🍦🍦", "options": {"A": "₹40", "B": "₹45", "C": "₹50", "D": "₹55"}, "correct_answer": "C"},
    {"id": 28, "difficulty": "medium", "question": "A doll costs ₹85. You have ₹50. How much more needed? 👧", "options": {"A": "₹25", "B": "₹30", "C": "₹35", "D": "₹40"}, "correct_answer": "C"},
    {"id": 29, "difficulty": "medium", "question": "You have ₹100. You buy a pencil box for ₹45 and erasers for ₹15. Left? ✏️📦", "options": {"A": "₹30", "B": "₹35", "C": "₹40", "D": "₹45"}, "correct_answer": "C"},
    {"id": 30, "difficulty": "medium", "question": "A sandwich costs ₹35 and juice costs ₹25. You give ₹100. Change? 🥪🧃", "options": {"A": "₹30", "B": "₹35", "C": "₹40", "D": "₹45"}, "correct_answer": "C"},
    {"id": 31, "difficulty": "medium", "question": "You want to buy a skateboard for ₹180. You have ₹150. How much more? 🛹", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "C"},
    {"id": 32, "difficulty": "medium", "question": "A cake costs ₹120. You give ₹200. Change? 🎂", "options": {"A": "₹70", "B": "₹75", "C": "₹80", "D": "₹85"}, "correct_answer": "C"},
    {"id": 33, "difficulty": "medium", "question": "You buy 3 books at ₹40 each. You give ₹150. Change? 📚📚📚", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "C"},
    {"id": 34, "difficulty": "medium", "question": "A toy robot costs ₹95. You give ₹100. Change? 🤖", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 35, "difficulty": "medium", "question": "You have ₹500. You buy shoes for ₹350. Left? 👟", "options": {"A": "₹120", "B": "₹140", "C": "₹150", "D": "₹160"}, "correct_answer": "C"},
    {"id": 36, "difficulty": "medium", "question": "A bat costs ₹220. You give ₹250. Change? 🏏", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "C"},
    {"id": 37, "difficulty": "medium", "question": "You buy a game for ₹75 and a card for ₹25. You give ₹200. Change? 🎮🃏", "options": {"A": "₹90", "B": "₹95", "C": "₹100", "D": "₹105"}, "correct_answer": "C"},
    {"id": 38, "difficulty": "medium", "question": "A school bag costs ₹280. You have ₹200. Need more? 🎒", "options": {"A": "₹60", "B": "₹70", "C": "₹80", "D": "₹90"}, "correct_answer": "C"},
    {"id": 39, "difficulty": "medium", "question": "You have ₹100. Buy a ball for ₹45, shuttle for ₹30. Left? ⚽🏸", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "B"},
    {"id": 40, "difficulty": "medium", "question": "A watch costs ₹150. You give ₹200. Change? ⌚", "options": {"A": "₹40", "B": "₹45", "C": "₹50", "D": "₹55"}, "correct_answer": "C"},
    {"id": 41, "difficulty": "medium", "question": "You buy 4 chocolates at ₹12 each. You give ₹100. Change? 🍫🍫🍫🍫", "options": {"A": "₹48", "B": "₹50", "C": "₹52", "D": "₹54"}, "correct_answer": "C"},
    {"id": 42, "difficulty": "medium", "question": "A painting set costs ₹65. You give ₹100. Change? 🎨", "options": {"A": "₹30", "B": "₹35", "C": "₹40", "D": "₹45"}, "correct_answer": "B"},
    {"id": 43, "difficulty": "medium", "question": "You have ₹80. You buy a cap for ₹45. Left? 🧢", "options": {"A": "₹30", "B": "₹35", "C": "₹40", "D": "₹45"}, "correct_answer": "B"},
    {"id": 44, "difficulty": "medium", "question": "A storybook costs ₹55. You give ₹60. Change? 📖", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 45, "difficulty": "medium", "question": "You want a toy train for ₹90. You have ₹50. Need? 🚂", "options": {"A": "₹30", "B": "₹35", "C": "₹40", "D": "₹45"}, "correct_answer": "C"},
    {"id": 46, "difficulty": "medium", "question": "A football costs ₹120. You give ₹150. Change? ⚽", "options": {"A": "₹25", "B": "₹30", "C": "₹35", "D": "₹40"}, "correct_answer": "B"},
    {"id": 47, "difficulty": "medium", "question": "You buy lunch for ₹85. You give ₹100. Change? 🍱", "options": {"A": "₹10", "B": "₹12", "C": "₹15", "D": "₹18"}, "correct_answer": "C"},
    {"id": 48, "difficulty": "medium", "question": "You have ₹200. Buy a shirt for ₹125. Left? 👕", "options": {"A": "₹65", "B": "₹70", "C": "₹75", "D": "₹80"}, "correct_answer": "C"},
    {"id": 49, "difficulty": "medium", "question": "A calculator costs ₹95. You give ₹100. Change? 🧮", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 50, "difficulty": "medium", "question": "You buy 5 pens at ₹8 each. Total cost? 🖊️🖊️🖊️🖊️🖊️", "options": {"A": "₹35", "B": "₹38", "C": "₹40", "D": "₹42"}, "correct_answer": "C"},
    {"id": 51, "difficulty": "medium", "question": "A water bottle costs ₹22. You give ₹50. Change? 💧", "options": {"A": "₹25", "B": "₹26", "C": "₹27", "D": "₹28"}, "correct_answer": "D"},
    {"id": 52, "difficulty": "medium", "question": "You have ₹300. You buy a toy for ₹180. Left? 🎯", "options": {"A": "₹110", "B": "₹115", "C": "₹120", "D": "₹125"}, "correct_answer": "C"},
    {"id": 53, "difficulty": "medium", "question": "A cake slice costs ₹35. You buy 2 slices. You give ₹100. Change? 🍰🍰", "options": {"A": "₹25", "B": "₹28", "C": "₹30", "D": "₹32"}, "correct_answer": "C"},
    {"id": 54, "difficulty": "medium", "question": "You want a puzzle for ₹75. You have ₹50. Need? 🧩", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "B"},
    {"id": 55, "difficulty": "medium", "question": "A hair clip costs ₹18. You give ₹20. Change? 💇♀️", "options": {"A": "₹1", "B": "₹2", "C": "₹3", "D": "₹4"}, "correct_answer": "B"},
    {"id": 56, "difficulty": "medium", "question": "You have ₹150. Buy shoes for ₹120. Left? 👞", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "C"},
    {"id": 57, "difficulty": "medium", "question": "A toy phone costs ₹65. You give ₹70. Change? 📱", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 58, "difficulty": "medium", "question": "You buy a tiffin box for ₹85. You give ₹100. Change? 🍱", "options": {"A": "₹10", "B": "₹12", "C": "₹15", "D": "₹18"}, "correct_answer": "C"},
    {"id": 59, "difficulty": "medium", "question": "A painting costs ₹45. You give ₹50. Change? 🖼️", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 60, "difficulty": "medium", "question": "You have ₹250. Buy jeans for ₹200. Left? 👖", "options": {"A": "₹40", "B": "₹45", "C": "₹50", "D": "₹55"}, "correct_answer": "C"},
    {"id": 61, "difficulty": "medium", "question": "A teddy bear costs ₹95. You give ₹100. Change? 🧸", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 62, "difficulty": "medium", "question": "You buy snacks for ₹48. You give ₹50. Change? 🍿", "options": {"A": "₹1", "B": "₹2", "C": "₹3", "D": "₹4"}, "correct_answer": "B"},
    {"id": 63, "difficulty": "medium", "question": "A comic book costs ₹32. You give ₹40. Change? 📘", "options": {"A": "₹6", "B": "₹7", "C": "₹8", "D": "₹9"}, "correct_answer": "C"},
    {"id": 64, "difficulty": "medium", "question": "You have ₹180. Buy a bag for ₹150. Left? 👜", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "C"},
    {"id": 65, "difficulty": "medium", "question": "A ruler costs ₹12. You buy 3 rulers. Total? 📏📏📏", "options": {"A": "₹32", "B": "₹34", "C": "₹36", "D": "₹38"}, "correct_answer": "C"},
    {"id": 66, "difficulty": "medium", "question": "You want a doll for ₹110. You have ₹90. Need? 👗", "options": {"A": "₹15", "B": "₹20", "C": "₹25", "D": "₹30"}, "correct_answer": "B"},
    {"id": 67, "difficulty": "medium", "question": "A pencil set costs ₹28. You give ₹30. Change? ✏️", "options": {"A": "₹1", "B": "₹2", "C": "₹3", "D": "₹4"}, "correct_answer": "B"},
    {"id": 68, "difficulty": "medium", "question": "You have ₹120. Buy a game for ₹85. Left? 🎲", "options": {"A": "₹30", "B": "₹35", "C": "₹40", "D": "₹45"}, "correct_answer": "B"},
    {"id": 69, "difficulty": "medium", "question": "A water color set costs ₹42. You give ₹50. Change? 🎨", "options": {"A": "₹6", "B": "₹7", "C": "₹8", "D": "₹9"}, "correct_answer": "C"},
    {"id": 70, "difficulty": "medium", "question": "You buy lunch for ₹68. You give ₹100. Change? 🍛", "options": {"A": "₹28", "B": "₹30", "C": "₹32", "D": "₹35"}, "correct_answer": "C"},
    {"id": 71, "difficulty": "medium", "question": "A toy car costs ₹55. You give ₹60. Change? 🚙", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 72, "difficulty": "medium", "question": "You have ₹90. Buy socks for ₹45. Left? 🧦", "options": {"A": "₹40", "B": "₹45", "C": "₹50", "D": "₹55"}, "correct_answer": "B"},
    {"id": 73, "difficulty": "medium", "question": "A hair band costs ₹15. You buy 2. You give ₹50. Change? 🎀🎀", "options": {"A": "₹15", "B": "₹18", "C": "₹20", "D": "₹22"}, "correct_answer": "C"},
    {"id": 74, "difficulty": "medium", "question": "You want a watch for ₹130. You have ₹100. Need? ⌚", "options": {"A": "₹20", "B": "₹25", "C": "₹30", "D": "₹35"}, "correct_answer": "C"},
    {"id": 75, "difficulty": "medium", "question": "A skipping rope costs ₹35. You give ₹40. Change? 🏃♀️", "options": {"A": "₹3", "B": "₹4", "C": "₹5", "D": "₹6"}, "correct_answer": "C"},
    {"id": 76, "difficulty": "medium", "question": "You have ₹140. Buy a shirt for ₹120. Left? 👚", "options": {"A": "₹15", "B": "₹18", "C": "₹20", "D": "₹25"}, "correct_answer": "C"},
    {"id": 77, "difficulty": "medium", "question": "A storybook costs ₹38. You give ₹50. Change? 📚", "options": {"A": "₹10", "B": "₹11", "C": "₹12", "D": "₹13"}, "correct_answer": "C"},
    {"id": 78, "difficulty": "medium", "question": "You buy chocolates for ₹27. You give ₹30. Change? 🍫", "options": {"A": "₹2", "B": "₹3", "C": "₹4", "D": "₹5"}, "correct_answer": "B"},
    {"id": 79, "difficulty": "medium", "question": "A toy plane costs ₹88. You give ₹100. Change? ✈️", "options": {"A": "₹10", "B": "₹11", "C": "₹12", "D": "₹13"}, "correct_answer": "C"},
    {"id": 80, "difficulty": "medium", "question": "You have ₹160. Buy shoes for ₹140. Left? 👠", "options": {"A": "₹15", "B": "₹18", "C": "₹20", "D": "₹25"}, "correct_answer": "C"},
    {"id": 81, "difficulty": "hard", "question": "You have ₹100. You buy a book for ₹65 and a chocolate for ₹20. You then find ₹5 on the ground. How much money do you have now? 📚🍫💰", "options": {"A": "₹10", "B": "₹15", "C": "₹20", "D": "₹25"}, "correct_answer": "C"},
    {"id": 82, "difficulty": "hard", "question": "A pizza slice costs ₹30. A juice costs ₹25. You have two ₹20 notes and one ₹10 note. Do you have enough to buy both? 🍕🧃", "options": {"A": "Yes, with ₹5 left", "B": "Yes, exactly enough", "C": "No, need ₹5 more", "D": "No, need ₹10 more"}, "correct_answer": "C"},
    {"id": 83, "difficulty": "hard", "question": "You want to buy a toy for ₹120. You have ₹50, ₹20, and ₹10 notes. What is the least number of notes you can use to pay exactly? 🧸", "options": {"A": "2 notes", "B": "3 notes", "C": "4 notes", "D": "5 notes"}, "correct_answer": "B"},
    {"id": 84, "difficulty": "hard", "question": "A toy costs ₹45. You give ₹100. Shopkeeper gives change as one ₹50 note and one ₹5 coin. Is this correct? 🧮", "options": {"A": "Yes, correct", "B": "No, should be ₹55", "C": "No, should be ₹50 + ₹5", "D": "Yes, but ₹50+₹5=₹55"}, "correct_answer": "A"},
    {"id": 85, "difficulty": "hard", "question": "You have ₹200. You buy 3 items: ₹45, ₹68, and ₹22. How much money is left? 🛍️", "options": {"A": "₹55", "B": "₹60", "C": "₹65", "D": "₹70"}, "correct_answer": "C"},
    {"id": 86, "difficulty": "hard", "question": "You save ₹10 every day for 5 days. On day 6, you spend ₹25. How much money do you have left? 💰📅", "options": {"A": "₹15", "B": "₹20", "C": "₹25", "D": "₹30"}, "correct_answer": "C"},
    {"id": 87, "difficulty": "hard", "question": "A pen costs ₹15, pencil costs ₹8, eraser costs ₹5. You give ₹50. How much change? ✏️🖊️🧽", "options": {"A": "₹20", "B": "₹22", "C": "₹24", "D": "₹26"}, "correct_answer": "B"},
    {"id": 88, "difficulty": "hard", "question": "You have ₹150. You need to buy 2 books at ₹45 each and a pen for ₹25. Do you have enough? 📚📚🖊️", "options": {"A": "Yes, with ₹35 left", "B": "Yes, with ₹40 left", "C": "No, need ₹5 more", "D": "No, need ₹10 more"}, "correct_answer": "A"},
    {"id": 89, "difficulty": "hard", "question": "A birthday gift costs ₹185. You have ₹100 and ₹50 notes. What notes combination can you use? 🎁", "options": {"A": "1x100 + 2x50", "B": "2x100", "C": "3x50 + 1x20", "D": "1x100 + 1x50 + 1x20"}, "correct_answer": "A"},
    {"id": 90, "difficulty": "hard", "question": "You buy 3 ice creams at ₹25 each. You give ₹100. The shopkeeper returns ₹10. Is this correct? 🍦🍦🍦", "options": {"A": "Yes, ₹100-₹75=₹25", "B": "No, should be ₹25", "C": "Yes, he gave ₹10 less", "D": "No, should be ₹15"}, "correct_answer": "B"},
    {"id": 91, "difficulty": "hard", "question": "You have ₹500. You spend ₹125 on clothes, ₹85 on toys, and ₹45 on books. How much left? 👕🧸📚", "options": {"A": "₹225", "B": "₹235", "C": "₹245", "D": "₹255"}, "correct_answer": "C"},
    {"id": 92, "difficulty": "hard", "question": "A shopkeeper sells a toy for ₹90. You give ₹100. He says he has no ₹10 change, so he gives you ₹5 and ₹5. Is this fair? 🤔", "options": {"A": "Yes, ₹5+₹5=₹10", "B": "No, he gave ₹5 extra", "C": "Yes, but he should give ₹10 note", "D": "No, he gave ₹5 less"}, "correct_answer": "A"},
    {"id": 93, "difficulty": "hard", "question": "You want to buy a cycle for ₹350. You have saved ₹200. Your dad gives you ₹100, mom gives you ₹50. Can you buy it now? 🚲", "options": {"A": "Yes, with ₹0 left", "B": "Yes, with ₹10 left", "C": "No, need ₹50 more", "D": "No, need ₹100 more"}, "correct_answer": "A"},
    {"id": 94, "difficulty": "hard", "question": "You buy lunch for ₹75. You give ₹100. Shopkeeper returns ₹15 and ₹10. Is this correct? 🍛", "options": {"A": "Yes, ₹15+₹10=₹25", "B": "No, should be ₹25 note", "C": "Yes, correct change", "D": "No, should be ₹20+₹5"}, "correct_answer": "A"},
    {"id": 95, "difficulty": "hard", "question": "You have ₹300. You buy a shirt for ₹125 and pants for ₹95. You find ₹20 in pocket. Total money now? 👖👕💰", "options": {"A": "₹80", "B": "₹90", "C": "₹100", "D": "₹110"}, "correct_answer": "C"},
    {"id": 96, "difficulty": "hard", "question": "A toy set costs ₹180. You have ₹100, ₹50, ₹20 notes. Can you pay exactly? 🎪", "options": {"A": "Yes, 1x100+1x50+1x20+1x10", "B": "Yes, 1x100+1x50+2x20", "C": "No, need ₹10 more", "D": "Yes, 2x100-₹20 change"}, "correct_answer": "C"},
    {"id": 97, "difficulty": "hard", "question": "You save ₹5 daily for 10 days. You spend half on a toy. How much left? 💵", "options": {"A": "₹15", "B": "₹20", "C": "₹25", "D": "₹30"}, "correct_answer": "C"},
    {"id": 98, "difficulty": "hard", "question": "You buy 4 items: ₹12, ₹18, ₹25, ₹15. You give ₹100. Change? 🛒", "options": {"A": "₹25", "B": "₹28", "C": "₹30", "D": "₹32"}, "correct_answer": "C"},
    {"id": 99, "difficulty": "hard", "question": "A video game costs ₹220. You have ₹150. Your friend lends you ₹50. Can you buy it? 🎮", "options": {"A": "Yes, with ₹20 left", "B": "Yes, with ₹10 left", "C": "No, need ₹20 more", "D": "No, need ₹30 more"}, "correct_answer": "C"},
    {"id": 100, "difficulty": "hard", "question": "You have ₹500. You spend ₹125 on food, ₹88 on travel, ₹112 on gifts. How much saved? 🍕🚗🎁", "options": {"A": "₹165", "B": "₹175", "C": "₹185", "D": "₹195"}, "correct_answer": "B"}
  ]
}