Q. If a calendar is printed every year, how many calendars will be printed in 5 years?
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Solution
One calendar is printed each year, so in 5 years, 5 calendars will be printed.
Correct Answer:
B
— 5
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Q. If a car travels 60 km in 1 hour, how long will it take to travel 180 km?
A.
2 hours
B.
3 hours
C.
4 hours
D.
5 hours
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Solution
Time = Distance/Speed = 180 km / 60 km/h = 3 hours.
Correct Answer:
B
— 3 hours
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Q. If a certain date is 45 days after February 15, how many days will it be in April?
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Solution
February has 28 days in a non-leap year. From February 15 to February 28 is 13 days. 45 - 13 = 32 days left. March has 31 days, so 32 - 31 = 1 day into April. Thus, it will be April 1.
Correct Answer:
B
— 16
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Q. If a certain month has 30 days, how many Sundays are there in that month?
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Solution
A month with 30 days can have either 4 or 5 Sundays, depending on which day of the week it starts. If it starts on a Sunday, there will be 5 Sundays.
Correct Answer:
B
— 5
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Q. If a certain month has 30 days, what is the probability that a randomly chosen day from that month is a weekend?
A.
1/3
B.
1/4
C.
2/7
D.
3/10
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Solution
In a 30-day month, there are typically 8 weekend days (4 Saturdays and 4 Sundays). Probability = 8/30 = 4/15, which simplifies to approximately 1/3.
Correct Answer:
A
— 1/3
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Q. If a certain year is a leap year, how many days are there in that year?
A.
364
B.
365
C.
366
D.
367
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Solution
A leap year has 366 days.
Correct Answer:
C
— 366
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Q. If a man can complete a task in 12 hours, how much of the task can he complete in 3 hours?
A.
1/4
B.
1/3
C.
1/2
D.
1/6
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Solution
Work done in 3 hours = 3/12 = 1/4 of the task.
Correct Answer:
A
— 1/4
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Q. If a man can complete a work in 15 days, how much work can he complete in 5 days?
A.
1/3
B.
1/4
C.
1/2
D.
2/5
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Solution
Work done in 5 days = 5/15 = 1/3.
Correct Answer:
A
— 1/3
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Q. If a man earns $500 in 5 days, how much will he earn in 15 days at the same rate?
A.
$1000
B.
$1500
C.
$2000
D.
$2500
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Solution
Daily earnings = $500 / 5 days = $100. Earnings in 15 days = $100 * 15 = $1500.
Correct Answer:
C
— $2000
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Q. If a month has 30 days and starts on a Friday, what day of the week will the last day of the month fall on?
A.
Friday
B.
Saturday
C.
Sunday
D.
Monday
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Solution
30 days = 4 weeks + 2 days. If the month starts on a Friday, the last day will be 2 days later, which is a Saturday.
Correct Answer:
B
— Saturday
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Q. If a month has 30 days, how many weeks are there in that month?
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Solution
30 days = 4 weeks + 2 days, which is approximately 4.29 weeks, but the closest whole number is 4 weeks.
Correct Answer:
C
— 5
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Q. If a person can complete a task in 12 hours, how much of the task can he complete in 3 hours?
A.
1/4
B.
1/3
C.
1/2
D.
1/6
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Solution
In 3 hours, he can complete 3/12 = 1/4 of the task.
Correct Answer:
A
— 1/4
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Q. If a person earns a profit of 20% on a calendar that costs $50, what is the selling price?
A.
$60
B.
$70
C.
$50
D.
$40
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Solution
Selling Price = Cost Price + Profit = 50 + (20% of 50) = 50 + 10 = $60
Correct Answer:
A
— $60
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Q. If a person earns a profit of 20% on selling a watch for $120, what was the cost price of the watch?
A.
$100
B.
$110
C.
$90
D.
$80
Show solution
Solution
Let the cost price be x. Then, 120 = x + 0.2x => 120 = 1.2x => x = 120/1.2 = $100.
Correct Answer:
A
— $100
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Q. If a person invests $1000 at an interest rate of 5% per annum, how much interest will he earn in 3 years under compound interest?
A.
$150
B.
$157.63
C.
$160
D.
$165
Show solution
Solution
Amount = P(1 + r/n)^(nt) = 1000(1 + 0.05)^3 = 1000(1.157625) = $1157.63. Interest = $1157.63 - $1000 = $157.63.
Correct Answer:
B
— $157.63
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Q. If a person saves 20% of his salary and his salary is $2000, how much does he save?
A.
$300
B.
$400
C.
$500
D.
$600
Show solution
Solution
Savings = 20% of $2000 = 0.20 * 2000 = $400.
Correct Answer:
B
— $400
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Q. If a person was born on February 29, 2000, how many birthdays will they have celebrated by February 29, 2024?
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Solution
Leap years from 2000 to 2024 are 2000, 2004, 2008, 2012, 2016, 2020, and 2024. They will celebrate their birthday in 2000, 2004, 2008, 2012, 2016, 2020, and 2024, totaling 5 birthdays.
Correct Answer:
B
— 5
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Q. If a person works for 8 hours a day, how many days will it take to complete a task that requires 64 hours of work?
A.
6 days
B.
7 days
C.
8 days
D.
9 days
Show solution
Solution
Total hours required = 64. Hours worked per day = 8. Days required = 64 / 8 = 8 days.
Correct Answer:
C
— 8 days
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Q. If a product is sold for $150 after a 25% discount, what was the original price?
A.
$175
B.
$180
C.
$200
D.
$250
Show solution
Solution
Let the original price be x. Then, 150 = x - 0.25x => 150 = 0.75x => x = 150/0.75 = $200.
Correct Answer:
A
— $175
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Q. If a product is sold for $240 after a profit of 20%, what was the cost price?
A.
$200
B.
$180
C.
$220
D.
$240
Show solution
Solution
Let CP = x. Then, 240 = x + 0.2x => 240 = 1.2x => x = 240/1.2 = $200.
Correct Answer:
A
— $200
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Q. If a student scores 80% in Mathematics and 70% in Science, what is his average percentage?
A.
75%
B.
76%
C.
77%
D.
78%
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Solution
Average = (80 + 70) / 2 = 150 / 2 = 75%.
Correct Answer:
A
— 75%
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Q. If a train travels at a speed of 90 km/h, how far will it travel in 2.5 hours?
A.
200 km
B.
225 km
C.
250 km
D.
300 km
Show solution
Solution
Distance = Speed × Time = 90 km/h × 2.5 h = 225 km.
Correct Answer:
B
— 225 km
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Q. If a year starts on a Friday, what day of the week will it end?
A.
Friday
B.
Saturday
C.
Sunday
D.
Monday
Show solution
Solution
A non-leap year has 365 days, which is 52 weeks and 1 day. Therefore, if the year starts on a Friday, it will end on a Saturday.
Correct Answer:
B
— Saturday
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Q. If a year starts on a Wednesday, what day of the week will it end?
A.
Wednesday
B.
Thursday
C.
Friday
D.
Saturday
Show solution
Solution
A non-leap year has 365 days, which is 52 weeks and 1 day. Therefore, if the year starts on a Wednesday, it will end on a Wednesday.
Correct Answer:
A
— Wednesday
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Q. If January 1, 2023 is a Sunday, what day of the week will January 1, 2024 be?
A.
Monday
B.
Tuesday
C.
Wednesday
D.
Thursday
Show solution
Solution
2023 is not a leap year, so it has 365 days. 365 days = 52 weeks + 1 day. Therefore, January 1, 2024 will be one day after Sunday, which is Monday.
Correct Answer:
A
— Monday
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Q. If today is April 15, what will be the date after 100 days?
A.
July 24
B.
July 25
C.
July 26
D.
July 27
Show solution
Solution
April has 15 days left after April 15. 100 - 15 = 85 days left. May has 31 days, June has 30 days, and July has 24 days. 15 + 31 + 30 + 24 = 100. So, the date will be July 25.
Correct Answer:
B
— July 25
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Q. If today is Friday, what day will it be 50 days from now?
A.
Saturday
B.
Sunday
C.
Monday
D.
Tuesday
Show solution
Solution
50 days = 7 weeks + 1 day. Therefore, it will be Saturday, which is 1 day after Friday.
Correct Answer:
C
— Monday
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Q. If today is July 4, 2023, what will be the date 200 days from now?
A.
January 20, 2024
B.
January 21, 2024
C.
January 22, 2024
D.
January 23, 2024
Show solution
Solution
From July 4 to July 31 is 27 days. August has 31 days, September has 30 days, October has 31 days, November has 30 days, December has 31 days, and January has 31 days. 27 + 31 + 30 + 31 + 30 + 31 + 20 = 200 days. Thus, it will be January 20, 2024.
Correct Answer:
A
— January 20, 2024
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Q. If today is March 15, 2023, what will be the date after 100 days?
A.
June 23, 2023
B.
June 24, 2023
C.
June 25, 2023
D.
June 26, 2023
Show solution
Solution
March has 31 days, so from March 15 to March 31 is 16 days. April has 30 days, May has 31 days, and June has 30 days. 16 + 30 + 31 + 23 = 100 days. Therefore, the date will be June 24, 2023.
Correct Answer:
B
— June 24, 2023
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Q. If today is October 10, 2023, what will be the date 50 days from now?
A.
November 29, 2023
B.
November 30, 2023
C.
December 1, 2023
D.
December 2, 2023
Show solution
Solution
From October 10 to October 31 is 21 days. November has 30 days. 50 - 21 = 29 days left in November. Thus, it will be November 30, 2023.
Correct Answer:
B
— November 30, 2023
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