Directions (1-3): Each of the questions given below consists of a statement and/or a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statement(s) is/are sufficient to answer the given question. Read both the statements and Give answer
Q1. What marks have been obtained by Arun?
I. Arun’s marks are the average of marks of Nitin and Manick.
II. Nitin obtained 80 marks and this is 25% more than the marks obtained by Manick.
if the data in statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question;
if the data in statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question;
if the data either in statement I or in Statement II alone are sufficient to answer the question;
if the data even in both statements I and II together are not sufficient to answer the question;
if the data in both statements I and II together are necessary to answer the question.
Q2. Which of the four numbers w, x, y and z is the largest ?
I. The average of w, x, y and z is 25.
II. The numbers w, x and y are each less than 24.
if the data in statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question;
if the data in statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question;
if the data either in statement I or in Statement II alone are sufficient to answer the question;
if the data even in both statements I and II together are not sufficient to answer the question;
if the data in both statements I and II together are necessary to answer the question.
Q3. What is the average weight of the three new members who are recently included into the team?
I. The average weight of the team increases by 20 kg.
II. The three new men substitute earlier members whose weights are 64 kg, 75 kg and 66 kg.
if the data in statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question;
if the data in statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question;
if the data either in statement I or in Statement II alone are sufficient to answer the question;
if the data even in both statements I and II together are not sufficient to answer the question;
if the data in both statements I and II together are necessary to answer the question.
Q4. A train crosses a man, who is running in the same direction of train at the speed of 2m/sec. in 10 seconds. The same train crosses a tunnel in 54 seconds. If speed of train is 72 km/h then what is the length of tunnel?
850 m
800 m
900 m
750 m
650 m
Q5. Raghav can beat Suresh by 100m in a race of 1 km when they run at speed of 10m/sec and 8 m/sec respectively. If Suresh increases his speed by 7m/sec then by how much time he will beat Raghav in the same race of 1km?
43 sec
36 sec
110/3 sec
100/3 sec
70/3 sec
Q6. The total time taken by a boatman to row his boat upstream and downstream together, a distance of 56 km is 12 hours. The difference between times taken by him to row his boat upstream and downstream, distance of 42 km is 3 hours. Find the speed of boat and stream.
12.5 kmph, 1.5 kmph
11.5 kmph, 2.5 kmph
9.5 kmph, 4.5 kmph
10.5 kmph, 3.5 kmph
None of these
Q7. If a train runs at 40 kmph, it reaches its destination late by 11 minutes. But if it runs at 50 kmph, it is late by 5 minutes only. The actual time (in minutes) for the train to complete the journey:
13
15
19
21
31
Directions (8-10): Each question is followed by three statements. You have to study the question and all the three statements given and decide whether any information provided in the statement(s) is redundant and can be dispensed with while answering the questions.
Q8. What is the rate of interest?
A. The compound interest on a certain sum is Rs 19.20 more than the simple interest on the same sum and rate of interest at the end of the second year.
B. The simple interest at the same sum and same rate of interest at the end of 5 years is Rs 2400.
C. The difference between compound interest and simple interest on Rs 12,000 for 3 years is Rs 58.368.
Either A and B together or C alone
Only C
Either B or C
Only A
Any of them
Q9. Sameer works for 8 days and leaves the job and the remaining 75% work is done by Mahesh and Kumar together in 15 days. In how many days can all three together do the work?
A. Kumar alone can do three-fourths of the work in 75 days.
B. Sameer alone can do the work in 32 days.
C. Mahesh and Kumar together can do the work in 20 days.
None
Any of them
Any two of them
All the three statements
Either B or C
Q10. What will be the cost of painting the four walls of a room if the rate of painting is Rs 25 per square metre?
A. Perimeter of the floor is 44 m.
B. Height of the wall of the room is 10 m.
C. Ratio of length and breadth of the room is 3 : 1.
None
Only C
Any two of them
Either B or C
Question can’t be answered even after using all the information
Directions (11-15): What approximate value should come in place of question mark (?) in the following questions?
Q11. 12.95 × 7.05 + (85.01)² × 10.99 = ?
69566
79566
81000
80566
76566
Q12. 432.92 - 269.11 ÷ (11.9% of 74.95) = ?
370
380
403
410
420
Q13. 899.99÷45.072= ?-224.088
224
230
250
244
260
Q14. (17.95)² - (14.05)² + (2343.95 + 80.93) ÷ ? = 229
24
28
30
20
34
Q15. 39.97% of (649.8 ÷ 13.05) = 45.12 - ?
40
15
25
10
30
SOLUTIONS
1.E
2.E
3.D
4.C
5.D
6.D
7.C
8.A
9.D
10.B
11.B
12.C
13.D
14.A
15.C
Q1. What marks have been obtained by Arun?
I. Arun’s marks are the average of marks of Nitin and Manick.
II. Nitin obtained 80 marks and this is 25% more than the marks obtained by Manick.
if the data in statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question;
if the data in statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question;
if the data either in statement I or in Statement II alone are sufficient to answer the question;
if the data even in both statements I and II together are not sufficient to answer the question;
if the data in both statements I and II together are necessary to answer the question.
Q2. Which of the four numbers w, x, y and z is the largest ?
I. The average of w, x, y and z is 25.
II. The numbers w, x and y are each less than 24.
if the data in statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question;
if the data in statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question;
if the data either in statement I or in Statement II alone are sufficient to answer the question;
if the data even in both statements I and II together are not sufficient to answer the question;
if the data in both statements I and II together are necessary to answer the question.
Q3. What is the average weight of the three new members who are recently included into the team?
I. The average weight of the team increases by 20 kg.
II. The three new men substitute earlier members whose weights are 64 kg, 75 kg and 66 kg.
if the data in statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question;
if the data in statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question;
if the data either in statement I or in Statement II alone are sufficient to answer the question;
if the data even in both statements I and II together are not sufficient to answer the question;
if the data in both statements I and II together are necessary to answer the question.
Q4. A train crosses a man, who is running in the same direction of train at the speed of 2m/sec. in 10 seconds. The same train crosses a tunnel in 54 seconds. If speed of train is 72 km/h then what is the length of tunnel?
850 m
800 m
900 m
750 m
650 m
Q5. Raghav can beat Suresh by 100m in a race of 1 km when they run at speed of 10m/sec and 8 m/sec respectively. If Suresh increases his speed by 7m/sec then by how much time he will beat Raghav in the same race of 1km?
43 sec
36 sec
110/3 sec
100/3 sec
70/3 sec
Q6. The total time taken by a boatman to row his boat upstream and downstream together, a distance of 56 km is 12 hours. The difference between times taken by him to row his boat upstream and downstream, distance of 42 km is 3 hours. Find the speed of boat and stream.
12.5 kmph, 1.5 kmph
11.5 kmph, 2.5 kmph
9.5 kmph, 4.5 kmph
10.5 kmph, 3.5 kmph
None of these
Q7. If a train runs at 40 kmph, it reaches its destination late by 11 minutes. But if it runs at 50 kmph, it is late by 5 minutes only. The actual time (in minutes) for the train to complete the journey:
13
15
19
21
31
Directions (8-10): Each question is followed by three statements. You have to study the question and all the three statements given and decide whether any information provided in the statement(s) is redundant and can be dispensed with while answering the questions.
Q8. What is the rate of interest?
A. The compound interest on a certain sum is Rs 19.20 more than the simple interest on the same sum and rate of interest at the end of the second year.
B. The simple interest at the same sum and same rate of interest at the end of 5 years is Rs 2400.
C. The difference between compound interest and simple interest on Rs 12,000 for 3 years is Rs 58.368.
Either A and B together or C alone
Only C
Either B or C
Only A
Any of them
Q9. Sameer works for 8 days and leaves the job and the remaining 75% work is done by Mahesh and Kumar together in 15 days. In how many days can all three together do the work?
A. Kumar alone can do three-fourths of the work in 75 days.
B. Sameer alone can do the work in 32 days.
C. Mahesh and Kumar together can do the work in 20 days.
None
Any of them
Any two of them
All the three statements
Either B or C
Q10. What will be the cost of painting the four walls of a room if the rate of painting is Rs 25 per square metre?
A. Perimeter of the floor is 44 m.
B. Height of the wall of the room is 10 m.
C. Ratio of length and breadth of the room is 3 : 1.
None
Only C
Any two of them
Either B or C
Question can’t be answered even after using all the information
Directions (11-15): What approximate value should come in place of question mark (?) in the following questions?
Q11. 12.95 × 7.05 + (85.01)² × 10.99 = ?
69566
79566
81000
80566
76566
Q12. 432.92 - 269.11 ÷ (11.9% of 74.95) = ?
370
380
403
410
420
Q13. 899.99÷45.072= ?-224.088
224
230
250
244
260
Q14. (17.95)² - (14.05)² + (2343.95 + 80.93) ÷ ? = 229
24
28
30
20
34
Q15. 39.97% of (649.8 ÷ 13.05) = 45.12 - ?
40
15
25
10
30
SOLUTIONS
1.E
2.E
3.D
4.C
5.D
6.D
7.C
8.A
9.D
10.B
11.B
12.C
13.D
14.A
15.C
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