{
  "title": "Calendar Problems (Time and Calendar) - Grade 4 ICSE",
  "total_questions": 60,
  "questions": [
    {
      "id": 1,
      "difficulty": "easy",
      "question": "How many days are there in a week? 📅",
      "options": { "A": "5", "B": "6", "C": "7", "D": "8" },
      "correct_answer": "C"
    },
    {
      "id": 2,
      "difficulty": "easy",
      "question": "Which month comes right after June? ☀️",
      "options": { "A": "May", "B": "July", "C": "August", "D": "September" },
      "correct_answer": "B"
    },
    {
      "id": 3,
      "difficulty": "easy",
      "question": "If today is Monday, what day will it be tomorrow? 🤔",
      "options": {
        "A": "Sunday",
        "B": "Tuesday",
        "C": "Wednesday",
        "D": "Friday"
      },
      "correct_answer": "B"
    },
    {
      "id": 4,
      "difficulty": "easy",
      "question": "How many months have 31 days? 📆",
      "options": { "A": "5", "B": "6", "C": "7", "D": "8" },
      "correct_answer": "C"
    },
    {
      "id": 5,
      "difficulty": "easy",
      "question": "What is the first month of the year? 🎉",
      "options": {
        "A": "March",
        "B": "January",
        "C": "February",
        "D": "April"
      },
      "correct_answer": "B"
    },
    {
      "id": 6,
      "difficulty": "easy",
      "question": "Which day comes between Wednesday and Friday? 😎",
      "options": {
        "A": "Tuesday",
        "B": "Thursday",
        "C": "Saturday",
        "D": "Monday"
      },
      "correct_answer": "B"
    },
    {
      "id": 7,
      "difficulty": "easy",
      "question": "How many weeks are there in 28 days? 🗓️",
      "options": { "A": "2", "B": "3", "C": "4", "D": "5" },
      "correct_answer": "C"
    },
    {
      "id": 8,
      "difficulty": "easy",
      "question": "Which month has the fewest days? ⛄",
      "options": {
        "A": "January",
        "B": "February",
        "C": "March",
        "D": "April"
      },
      "correct_answer": "B"
    },
    {
      "id": 9,
      "difficulty": "easy",
      "question": "If 1st January is a Tuesday, what day is 2nd January? 🗓️",
      "options": {
        "A": "Monday",
        "B": "Wednesday",
        "C": "Thursday",
        "D": "Friday"
      },
      "correct_answer": "B"
    },
    {
      "id": 10,
      "difficulty": "easy",
      "question": "What are the weekend days? 🏖️",
      "options": {
        "A": "Monday & Tuesday",
        "B": "Wednesday & Thursday",
        "C": "Friday & Saturday",
        "D": "Saturday & Sunday"
      },
      "correct_answer": "D"
    },
    {
      "id": 11,
      "difficulty": "easy",
      "question": "How many days are in the month of April? 🌼",
      "options": { "A": "28", "B": "29", "C": "30", "D": "31" },
      "correct_answer": "C"
    },
    {
      "id": 12,
      "difficulty": "easy",
      "question": "Which month comes right before December? 🎄",
      "options": {
        "A": "October",
        "B": "November",
        "C": "September",
        "D": "January"
      },
      "correct_answer": "B"
    },
    {
      "id": 13,
      "difficulty": "easy",
      "question": "If today is Friday, what day was yesterday? 👻",
      "options": {
        "A": "Saturday",
        "B": "Sunday",
        "C": "Thursday",
        "D": "Wednesday"
      },
      "correct_answer": "C"
    },
    {
      "id": 14,
      "difficulty": "easy",
      "question": "Name the 5th month of the year. 🌸",
      "options": { "A": "April", "B": "May", "C": "June", "D": "July" },
      "correct_answer": "B"
    },
    {
      "id": 15,
      "difficulty": "easy",
      "question": "How many days are there from Monday to Friday (including both)? 📚",
      "options": { "A": "4", "B": "5", "C": "6", "D": "7" },
      "correct_answer": "B"
    },
    {
      "id": 16,
      "difficulty": "easy",
      "question": "Which month has the letter 'R' in it? 🔍",
      "options": {
        "A": "March",
        "B": "April",
        "C": "May",
        "D": "June"
      },
      "correct_answer": "A"
    },
    {
      "id": 17,
      "difficulty": "easy",
      "question": "What is the last day of the week on a calendar? 🏁",
      "options": {
        "A": "Friday",
        "B": "Saturday",
        "C": "Sunday",
        "D": "Monday"
      },
      "correct_answer": "C"
    },
    {
      "id": 18,
      "difficulty": "easy",
      "question": "How many months end with the letter 'Y'? 🤨",
      "options": { "A": "1", "B": "2", "C": "3", "D": "4" },
      "correct_answer": "D"
    },
    {
      "id": 19,
      "difficulty": "easy",
      "question": "If Diwali is in October, which season is it? 🪔",
      "options": {
        "A": "Autumn",
        "B": "Winter",
        "C": "Summer",
        "D": "Monsoon"
      },
      "correct_answer": "A"
    },
    {
      "id": 20,
      "difficulty": "easy",
      "question": "How many Sundays are there in a month that has 30 days? 🌞",
      "options": {
        "A": "Always 4",
        "B": "Always 5",
        "C": "4 or 5",
        "D": "Always 6"
      },
      "correct_answer": "C"
    },

    {
      "id": 21,
      "difficulty": "medium",
      "question": "Ravi's birthday is on the 15th of March. What date will it be exactly 1 week after his birthday? 🎂",
      "options": {
        "A": "21st March",
        "B": "22nd March",
        "C": "23rd March",
        "D": "24th March"
      },
      "correct_answer": "B"
    },
    {
      "id": 22,
      "difficulty": "medium",
      "question": "If 5th August is a Saturday, what day will 12th August be? 🗓️",
      "options": {
        "A": "Friday",
        "B": "Saturday",
        "C": "Sunday",
        "D": "Monday"
      },
      "correct_answer": "B"
    },
    {
      "id": 23,
      "difficulty": "medium",
      "question": "A project starts on 10th April and ends on 25th April. For how many days does the project last? 📅",
      "options": {
        "A": "15 days",
        "B": "16 days",
        "C": "14 days",
        "D": "17 days"
      },
      "correct_answer": "B"
    },
    {
      "id": 24,
      "difficulty": "medium",
      "question": "How many Mondays can there be in a single month at most? 🤯",
      "options": { "A": "4", "B": "5", "C": "6", "D": "7" },
      "correct_answer": "B"
    },
    {
      "id": 25,
      "difficulty": "medium",
      "question": "School reopens on the first Monday of July. If 1st July is a Wednesday, what will be the date of reopening? 🎒",
      "options": {
        "A": "5th July",
        "B": "6th July",
        "C": "7th July",
        "D": "8th July"
      },
      "correct_answer": "B"
    },
    {
      "id": 26,
      "difficulty": "medium",
      "question": "If a year starts on a Thursday, what day will the last day of the year (31st Dec) be? (It is NOT a leap year) 🎇",
      "options": {
        "A": "Wednesday",
        "B": "Thursday",
        "C": "Friday",
        "D": "Saturday"
      },
      "correct_answer": "B"
    },
    {
      "id": 27,
      "difficulty": "medium",
      "question": "Neha went on a 14-day vacation starting 20th May. When did she return? 🏝️",
      "options": {
        "A": "2nd June",
        "B": "3rd June",
        "C": "4th June",
        "D": "5th June"
      },
      "correct_answer": "B"
    },
    {
      "id": 28,
      "difficulty": "medium",
      "question": "How many days are there from 15th February (non-leap year) to 1st March? ❄️",
      "options": {
        "A": "13 days",
        "B": "14 days",
        "C": "15 days",
        "D": "16 days"
      },
      "correct_answer": "B"
    },
    {
      "id": 29,
      "difficulty": "medium",
      "question": "If today is 18th November and it's a Friday, what day of the week is 25th November? 🦃",
      "options": {
        "A": "Thursday",
        "B": "Friday",
        "C": "Saturday",
        "D": "Sunday"
      },
      "correct_answer": "B"
    },
    {
      "id": 30,
      "difficulty": "medium",
      "question": "A library book is due in 3 weeks. If you issued it on 4th September, when is it due? 📚",
      "options": {
        "A": "25th September",
        "B": "26th September",
        "C": "27th September",
        "D": "28th September"
      },
      "correct_answer": "A"
    },
    {
      "id": 31,
      "difficulty": "medium",
      "question": "Which month will it be, 5 months after October? 👻",
      "options": { "A": "February", "B": "March", "C": "April", "D": "May" },
      "correct_answer": "B"
    },
    {
      "id": 32,
      "difficulty": "medium",
      "question": "If 1st January was a Monday, what day will Republic Day (26th Jan) be? 🇮🇳",
      "options": {
        "A": "Monday",
        "B": "Tuesday",
        "C": "Wednesday",
        "D": "Friday"
      },
      "correct_answer": "D"
    },
    {
      "id": 33,
      "difficulty": "medium",
      "question": "A cricket match lasts from 10th Dec to 26th Dec. How many days long is the tournament? 🏏",
      "options": {
        "A": "15 days",
        "B": "16 days",
        "C": "17 days",
        "D": "18 days"
      },
      "correct_answer": "C"
    },
    {
      "id": 34,
      "difficulty": "medium",
      "question": "How many months have exactly 30 days? 🌈",
      "options": { "A": "3", "B": "4", "C": "5", "D": "6" },
      "correct_answer": "B"
    },
    {
      "id": 35,
      "difficulty": "medium",
      "question": "If the 3rd of a month is a Tuesday, what day is the 17th of the same month? 🤔",
      "options": {
        "A": "Monday",
        "B": "Tuesday",
        "C": "Wednesday",
        "D": "Thursday"
      },
      "correct_answer": "B"
    },
    {
      "id": 36,
      "difficulty": "medium",
      "question": "Sonia's exams are from 5th March to 20th March. How many days does her exam period last? 📝",
      "options": {
        "A": "15 days",
        "B": "16 days",
        "C": "17 days",
        "D": "18 days"
      },
      "correct_answer": "B"
    },
    {
      "id": 37,
      "difficulty": "medium",
      "question": "What will be the date, 10 days after 22nd August? 🍂",
      "options": {
        "A": "31st August",
        "B": "1st September",
        "C": "2nd September",
        "D": "3rd September"
      },
      "correct_answer": "B"
    },
    {
      "id": 38,
      "difficulty": "medium",
      "question": "If a month starts on a Sunday and has 31 days, how many Sundays are in that month? 🙏",
      "options": { "A": "4", "B": "5", "C": "6", "D": "7" },
      "correct_answer": "B"
    },
    {
      "id": 39,
      "difficulty": "medium",
      "question": "Christmas is on 25th December, a Wednesday. What day is New Year's Eve (31st Dec)? 🎄",
      "options": {
        "A": "Monday",
        "B": "Tuesday",
        "C": "Wednesday",
        "D": "Thursday"
      },
      "correct_answer": "B"
    },
    {
      "id": 40,
      "difficulty": "medium",
      "question": "A fair started on the last Friday of September. If 1st September is a Tuesday, what date does the fair start? 🎡",
      "options": {
        "A": "24th Sept",
        "B": "25th Sept",
        "C": "26th Sept",
        "D": "27th Sept"
      },
      "correct_answer": "B"
    },
    {
      "id": 41,
      "difficulty": "hard",
      "question": "If Republic Day (26th Jan) falls on a Thursday, on what day will Independence Day (15th Aug) of the same year fall? 🇮🇳 (Consider a non-leap year)",
      "options": {
        "A": "Monday",
        "B": "Tuesday",
        "C": "Wednesday",
        "D": "Thursday"
      },
      "correct_answer": "B"
    },
    {
      "id": 42,
      "difficulty": "hard",
      "question": "A particular month has 5 Fridays, 5 Saturdays, and 5 Sundays. On what day of the week does the 1st of that month fall? 🗓️",
      "options": {
        "A": "Thursday",
        "B": "Friday",
        "C": "Saturday",
        "D": "Sunday"
      },
      "correct_answer": "B"
    },
    {
      "id": 43,
      "difficulty": "hard",
      "question": "From 5th March to 15th April (both days included), how many days are there in a leap year? 🐇",
      "options": { "A": "41", "B": "42", "C": "43", "D": "44" },
      "correct_answer": "B"
    },
    {
      "id": 44,
      "difficulty": "hard",
      "question": "If 15th November of a year is a Thursday, what day was 1st November of that same year? 🍁",
      "options": {
        "A": "Thursday",
        "B": "Friday",
        "C": "Saturday",
        "D": "Sunday"
      },
      "correct_answer": "A"
    },
    {
      "id": 45,
      "difficulty": "hard",
      "question": "Aman was on a trip from 28th February (leap year) to 10th March. How many nights did he stay? 🌙",
      "options": { "A": "10", "B": "11", "C": "12", "D": "13" },
      "correct_answer": "B"
    },
    {
      "id": 46,
      "difficulty": "hard",
      "question": "How many times does the 29th February appear in a leap year? 2️⃣9️⃣",
      "options": {
        "A": "1",
        "B": "2",
        "C": "3",
        "D": "4"
      },
      "correct_answer": "A"
    },
    {
      "id": 47,
      "difficulty": "hard",
      "question": "If the first Tuesday of August is on the 3rd, what is the date of the last Thursday of that month? ☀️",
      "options": {
        "A": "26th August",
        "B": "27th August",
        "C": "28th August",
        "D": "29th August"
      },
      "correct_answer": "A"
    },
    {
      "id": 48,
      "difficulty": "hard",
      "question": "A movie show starts at 5:00 PM on 31st December. It ends at 7:30 PM. Does it end in the same year? 🎬",
      "options": {
        "A": "Yes, it's still 31st Dec",
        "B": "No, it's 1st Jan next year",
        "C": "Yes, but it's 1st Jan",
        "D": "Can't tell"
      },
      "correct_answer": "A"
    },
    {
      "id": 49,
      "difficulty": "hard",
      "question": "What is the maximum possible number of Saturdays in January and February combined (non-leap year)? ❄️",
      "options": { "A": "8", "B": "9", "C": "10", "D": "11" },
      "correct_answer": "B"
    },
    {
      "id": 50,
      "difficulty": "hard",
      "question": "If 1st April is a Wednesday, how many Mondays are there in that April? 🌧️",
      "options": { "A": "4", "B": "5", "C": "6", "D": "7" },
      "correct_answer": "A"
    },
    {
      "id": 51,
      "difficulty": "hard",
      "question": "From 10th May to 30th June, how many complete weeks are there? 🌸",
      "options": { "A": "6", "B": "7", "C": "8", "D": "9" },
      "correct_answer": "B"
    },
    {
      "id": 52,
      "difficulty": "hard",
      "question": "A festival is celebrated every 45 days. If it was celebrated on 1st January, on what date will it be celebrated for the 3rd time that year? 🎪 (Non-leap year)",
      "options": {
        "A": "31st March",
        "B": "1st April",
        "C": "2nd April",
        "D": "3rd April"
      },
      "correct_answer": "B"
    },
    {
      "id": 53,
      "difficulty": "hard",
      "question": "In a non-leap year, a year has 53 Sundays. What day must the 1st of January be? ☀️",
      "options": {
        "A": "Saturday",
        "B": "Sunday",
        "C": "Monday",
        "D": "Tuesday"
      },
      "correct_answer": "B"
    },
    {
      "id": 54,
      "difficulty": "hard",
      "question": "If Deepavali (a festival) was on a Monday in 2023, and the calendar repeats every 6 years, on what day will it be in 2029? 🪔",
      "options": {
        "A": "Saturday",
        "B": "Sunday",
        "C": "Monday",
        "D": "Tuesday"
      },
      "correct_answer": "C"
    },
    {
      "id": 55,
      "difficulty": "hard",
      "question": "How many days in a year (non-leap) are there from 15th July to 15th December (excluding both dates)? 📅",
      "options": {
        "A": "152",
        "B": "153",
        "C": "154",
        "D": "155"
      },
      "correct_answer": "A"
    },
    {
      "id": 56,
      "difficulty": "hard",
      "question": "If a century (100 years) has 24 leap years, how many days are there in that century? 🤯",
      "options": { "A": "36524", "B": "36525", "C": "36526", "D": "36527" },
      "correct_answer": "A"
    },
    {
      "id": 57,
      "difficulty": "hard",
      "question": "In a month, the third Thursday is on the 16th. What is the date of the fourth Monday? 📅",
      "options": {
        "A": "26th",
        "B": "27th",
        "C": "28th",
        "D": "29th"
      },
      "correct_answer": "B"
    },
    {
      "id": 58,
      "difficulty": "hard",
      "question": "My watch shows the date. It stopped on the morning of the 30th of a month with 30 days. I fixed it 48 hours later. What date should I set? ⌚",
      "options": { "A": "30th", "B": "1st", "C": "2nd", "D": "31st" },
      "correct_answer": "C"
    },
    {
      "id": 59,
      "difficulty": "hard",
      "question": "A 60-day project starts on the second Tuesday of September. If 1st Sept is a Sunday, on what date does it end? 📊",
      "options": {
        "A": "5th Nov",
        "B": "6th Nov",
        "C": "7th Nov",
        "D": "8th Nov"
      },
      "correct_answer": "D"
    },
    {
      "id": 60,
      "difficulty": "hard",
      "question": "If today is 15th October, what was the date 3 weeks and 4 days ago? 🍂",
      "options": {
        "A": "19th Sept",
        "B": "20th Sept",
        "C": "21st Sept",
        "D": "22nd Sept"
      },
      "correct_answer": "B"
    }
  ]
}