Data Interpretation Questions play an important role in all the competitive exams, so we are providing here the most expected Data Interpretation Set Which will help you to boost your Data Interpretation skills. All the aspirants who are preparing for bank examinations or other competitive examinations can take benefits from this set.
Directions (1 – 5): Study the given information carefully and answer the given questions.
Three Friends namely, P, Q, R thought of starting a business and so, they all entered into a partnership. In 12 months, they invested 3 times, each at equal intervals. The initial investment for the first interval was made in Ratio 4:2:3. In the second interval, they invest money in ratio 3:4:3 while for the third interval, P invested two times of the previous investment made, whereas Q and R invested Rs 200 more than their respective previous investment made. At the time of the end of the second interval, R’s total investment was Rs 200 less than that of P at that time.
The difference between the shares of profit of
Q & R from total profit is1300 and the total shares
of profit of P & R from total profit is 16250. If at
the end of 8 months, had all investment doubled
the amount than their respective previous
investment what would be the total profit at the
end of year?
Correct
Ratio of profits of P: Q: R is
4x*4 + 3y*4 + 6y*4: 2x*4 + 4y*4 + 8y*4: 3x*4 + 3y*4
+ 6y*4
x = 200
So ratio becomes
(800+9y): (400+12y): (600+9y)
Now
(400+12y-600-9y)/(1800+30y) * total profit = 1300
And
(800+9y+600+9y)/(1800+30y) * total profit = 16250
Divide both equations and solve, y = 200
So now ratio becomes
(800+9y): (400+12y): (600+9y) [put y = 200]
13: 14: 12
And 2/39 * total profit = 1300
Solve, total profit = Rs 25350
Incorrect
Ratio of profits of P: Q: R is
4x*4 + 3y*4 + 6y*4: 2x*4 + 4y*4 + 8y*4: 3x*4 + 3y*4
+ 6y*4
x = 200
So ratio becomes
(800+9y): (400+12y): (600+9y)
Now
(400+12y-600-9y)/(1800+30y) * total profit = 1300
And
(800+9y+600+9y)/(1800+30y) * total profit = 16250
Divide both equations and solve, y = 200
So now ratio becomes
(800+9y): (400+12y): (600+9y) [put y = 200]
13: 14: 12
And 2/39 * total profit = 1300
Solve, total profit = Rs 25350
Question 2 of 5
2. Question
If the ratio of total profit to Q’s share in
profit after a year is 34: 11, find the total
investment made by R?
Correct
3 equal intervals in 12 months = 4 months each
P invests – 4x, 3y and 6y
Q invests – 2x, 4y and (4y+200)
R invests – 3x, 3y and (3y+200)
Now given that 3x + 3y = 4x + 3y – 200
Solve, x = 200
Ratio of profits of P: Q: R is
4x*4 + 3y*4 + 6y*4: 2x*4 + 4y*4 + (4y+200)*4: 3x*4
+ 3y*4 + (3y+200)*4
(4x + 9y): (2x + 8y + 200): (3x + 6y + 200)
Put, x = 200
(800+9y): (600+8y): (800+6y)
Now:
(600+8y)/(2200+23y) = 11/34
Solve, y = 200
So total investment of R = 3x +3y + (3y+200) = Rs
2000
Incorrect
3 equal intervals in 12 months = 4 months each
P invests – 4x, 3y and 6y
Q invests – 2x, 4y and (4y+200)
R invests – 3x, 3y and (3y+200)
Now given that 3x + 3y = 4x + 3y – 200
Solve, x = 200
Ratio of profits of P: Q: R is
4x*4 + 3y*4 + 6y*4: 2x*4 + 4y*4 + (4y+200)*4: 3x*4
+ 3y*4 + (3y+200)*4
(4x + 9y): (2x + 8y + 200): (3x + 6y + 200)
Put, x = 200
(800+9y): (600+8y): (800+6y)
Now:
(600+8y)/(2200+23y) = 11/34
Solve, y = 200
So total investment of R = 3x +3y + (3y+200) = Rs
2000
Question 3 of 5
3. Question
In the 1st question, what is the ratio obtained
in sequence Q: P: R ?
Correct
4x*4 + 3y*4 + 6y*4: 2x*4 + 4y*4 + 8y*4: 3x*4 + 3y*4
+ 6y*4
x = 200
So ratio becomes
(800+9y): (400+12y): (600+9y)
Now
(400+12y-600-9y)/(1800+30y) * total profit = 1300
And
(800+9y+600+9y)/(1800+30y) * total profit = 16250
Divide both equations and solve, y = 200
So now ratio becomes
(800+9y): (400+12y): (600+9y) [put y = 200]
13: 14: 12
Incorrect
4x*4 + 3y*4 + 6y*4: 2x*4 + 4y*4 + 8y*4: 3x*4 + 3y*4
+ 6y*4
x = 200
So ratio becomes
(800+9y): (400+12y): (600+9y)
Now
(400+12y-600-9y)/(1800+30y) * total profit = 1300
And
(800+9y+600+9y)/(1800+30y) * total profit = 16250
Divide both equations and solve, y = 200
So now ratio becomes
(800+9y): (400+12y): (600+9y) [put y = 200]
13: 14: 12
Question 4 of 5
4. Question
Two other person J & K got into business
with investment of Rs 600 and Rs 500 Respectively.
Then, C replaces K after 4 months, with x%
capital of K. After a year, C’s share out of the total
profit is 5600. Find X. Total profit is 24000.
A, B and C started a business by investing Rs.
20,000, Rs. 28,000 and Rs. 36,000 respectively.
After 6 months, A and B withdrew an amount of
Rs. 8,000 each and C invested an additional
amount of Rs. 8,000. All of them invested for equal period of time. If at the end of the year, C got Rs.
12,550 as his share of profit, what was the total
profit earned?
Correct
Ratio of the equivalent capitals of A, B and C for 1
month
= (20000*6 + 12000*6): (28000*6 +20000*6):
(36000*6 +44000*6)
(120 +72):(168 + 120): (216 +264)
(192: 288: 480) = 2: 3: 5
If the total profit at end of the year be x
C’s share
5/10 * X = X/2
X/2 = 12550
X= 25100
Incorrect
Ratio of the equivalent capitals of A, B and C for 1
month
= (20000*6 + 12000*6): (28000*6 +20000*6):
(36000*6 +44000*6)
(120 +72):(168 + 120): (216 +264)
(192: 288: 480) = 2: 3: 5
If the total profit at end of the year be x
C’s share
5/10 * X = X/2
X/2 = 12550
X= 25100
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whether 1 and 2 questions are correct
any replies
Dear admin please reply
all are correct bro, actually, question up down randomly for every time its sequence fixed now sorry bro