1EasyMCQ
Given below is table of input and output obtained by doing some mathematical operation. Find the logic and answer the following.
What will be the output after step 4, if 6 is the input?
- A
27
- B
24
- C
30
- D
21
Quant-Based LR Questions for CAT
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20 free Quant-Based LR questions
2EasyMCQ
Statement: Financial stability is crucial for a stress-free life. People who have financial stability are generally happier and experience less anxiety. Which of the following statements can be inferred?
- A
Only wealthy individuals are happy.
- B
Financial instability always leads to anxiety.
- C
Lack of financial stability can negatively impact happiness.
- D
Money is the sole determinant of a stress-free life.
3EasyPassage, 4 questions
A 3x3 magic square is filled with the digits 1 to 9, each used exactly once, so that every row, every column, and both main diagonals add up to the same magic constant. The square below is partly filled (a question mark means the cell is empty):
Row 1: 8 | ? | 6 Row 2: ? | 5 | ? Row 3: 4 | ? | 2
Question 1
What is the magic constant of this square?
- A
12
- B
15
- C
18
- D
21
Question 2
What value belongs in the empty cell of Row 1 (between 8 and 6)?
- A
1
- B
2
- C
3
- D
9
Question 3
What value belongs in the empty cell of Row 3 (between 4 and 2)?
- A
3
- B
7
- C
9
- D
1
Question 4
What value belongs in the middle-left cell (Row 2, left column)?
- A
1
- B
3
- C
7
- D
9
4MediumMCQ
The number of fruits sold in city A is much more than the number of fruits sold in city B. So, it can be concluded that the food habits of people in city A are more healthy than the food habits of people in city B. All of the following weaken the above conclusion, except:
- A
The people of city A buy fruits for decoration purposes and not to eat them
- B
The consumption of junk food, as a per capita number, is twice in city A as it is in city B
- C
On an average, the price of fruits in city B is lesser than the price of fruits in city A
- D
There are more people living in city A than in city B
5MediumPassage, 4 questions
A three-digit number has a digit sum of 18. Its tens digit is 6, its hundreds digit is twice its units digit, and all three digits are distinct.
Question 1
Because the digit sum is 18, the number is certainly divisible by which of these?
- A
2
- B
3
- C
9
- D
11
Question 2
With the tens digit equal to 6 and a digit sum of 18, what is the sum of the hundreds and units digits?
- A
9
- B
10
- C
12
- D
14
Question 3
Given that the hundreds digit is twice the units digit and they sum to 12, what is the units digit?
- A
2
- B
3
- C
4
- D
6
Question 4
What is the three-digit number?
- A
468
- B
648
- C
846
- D
864
6MediumMCQ
Find the missing number in the series: 52, 59, 73, 83, ?, 107, 115
- A
92
- B
99
- C
94
- D
93
7MediumMCQ
In the following question, select the related letters from the given alternatives.
PS:KN::IZ:?
- A
EV
- B
DU
- C
DV
- D
EU
8MediumMCQ
In a certain code language Google Facebook Twitter is coded as TE UK GR and Google Yahoo MSN is coded as BO NN TE. Then what will be the code for Whatsapp?
- A
KP
- B
EP
- C
DP
- D
DQ
9HardPassage, 6 questions
Ajay is a trader in a reputed investment bank and uses one of the three strategies described below at the start of each week to buy and sell shares of a company R.
Strategy 1: Buy the shares of R at the start of trading on Monday and sell all the shares at the close of trading on Friday. Strategy 2: Buy an equal amount of shares of R at the start of each day from Monday to Friday and sell them all at the close of trading on Friday. Strategy 3: Buy shares of R at the start of each day using the same amount of money and sell them all at the close of trading on Friday.
The return on investment (ROI) for each strategy is (Total selling price - Total cost price)/Total Cost price. The return on investment can be negative.
Question 1
Which one of the below is always true?
- A
Return on investment of Strategy 1 is always less than that of Strategy 3.
- B
Return on investment of Strategy 2 is never more than that of Strategy 3.
- C
Return on investment of Strategy 1 is always less than that of Strategy 2.
- D
None of the above
Question 2
If the share price of R is increasing on each day from Monday to Friday, which strategy makes the largest return on investment?
- A
Strategy 1
- B
Strategy 2
- C
Strategy 3
- D
Can't be determined
Question 3
If the share price of R is decreasing on each day from Monday to Friday, which strategy makes the largest return on investment?
- A
Strategy 1
- B
Strategy 2
- C
Strategy 3
- D
Can't be determined
Question 4
The share price varies on each day, but it is known that Strategy 1 gives a positive return on investment. Which strategy makes the largest return on investment?
- A
Strategy 1
- B
Strategy 2
- C
Strategy 3
- D
Can't be determined
Question 5
The share price varies on each day, but it is known that Strategy 1 gives a positive return on investment and Strategy 3 gives a negative return on investment. Which strategy makes the smallest return on investment?
- A
Strategy 1
- B
Strategy 2
- C
Strategy 3
- D
Can't be determined
Question 6
Ajay decided to use Strategy 2 during the course of a week. The week was particularly turbulent for Company R, as the share price doubled and halved on alternate days (doubled on Monday, halved on Tuesday, and so on). The price at the start of a day was equal to the price at the end of the previous day. If the return on investment of Ajay can be expressed as a/b, where a and b are co-prime integers, what is the value of (a+b)?
- A
7
- B
8
- C
9
- D
10
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