Quantitative Aptitude (Numerical Ability)

Q. Two candidates X and Y contested an election. 80% of voters cast their vote and there were no invalid votes. There was no NOTA (None of the above) option. X got 56% of the votes cast and won by 1440 votes. What is the total number of voters on the voters' list?
1) 15000
2) 12000
3) 9600
4) 5000

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Q. A has some coins. He gives half of the coins and 2 more to B. B gives half of the coins and 2 more to C. C gives half of the coins and 2 more to D. The number of coins D has now, is the smallest two-digit number. How many coins does A have in the beginning?
1) 76
2) 68
3) 60
4) 52

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Q. A, B and C are three places such that there are three different roads from A to B, four different roads from B to C, and three different roads from A to C. In how many different ways can one travel from A to C using these roads?
1) 10
2) 13
3) 15
4) 36

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Q. How many 3-digit natural numbers (without repetition of digits) are there such that each digit is odd and the number is divisible by 5?
1) 8
2) 12
3) 16
4) 24

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Q. On one side of a 1.01 km long road, 101 plants are planted at equal distances from each other. What is the total distance between 5 consecutive plants?
1) 40 m
2) 40.4 m
3) 50 m
4) 50.5 m

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Q. In a tournament of Chess having 150 entrants, a player is eliminated whenever he loses a match. It is given that no match results in a tie/draw. How many matches are played in the entire tournament?
1) 151
2) 150
3) 149
4) 148

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Q. The increase in the price of a certain item was 25%. Then the price decreased by 20% and then again increased by 10%. What is the resultant increase in the price?
1) 5%
2) 10%
3) 12.5%
4) 15%

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Q. X and Y run a 3 km race along a circular course of length 300 m. Their speeds are in the ratio 3 : 2. If they start together in the same direction, how many times would the first one pass the other (the start-off is not counted as passing)?
1) 2
2) 3
3) 4
4) 5

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Q. If the selling price of ₹ 24 results in a discount of 20% on the list price, what selling price would result in a 30% discount on the list price?
1) 21
2) 27
3) 20
4) 18

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Q. A cistern is filled in 9 hours and it takes 10 hours when there is a leak in its bottom. If the cistern is full, then at what time shall the leak empty it?
1) 80 hrs
2) 85 hrs
3) 90 hrs
4) 95 hrs

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Interior design is a fun and creative field. It mixes art and practicality to make spaces look good and work well. With more people wanting great places to live and work, the need for skilled interior designers is rising. Let’s look at what it takes to have a career in interior design, including nee →

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