Infosys Data Interpretation Questions with Solutions 2025: Are you preparing for Infosys Off Campus exam for System Engineer role and looking for Infosys Aptitude and Data Interpretation (DI) rounds? Here we bring you a collection of Infosys DI questions with answers and explanations to help you practice effectively.
Question 1.
If twenty sweets are distributed among some boys and girls such that each girl gets two sweets and each boy gets three sweets, what is the number of boys and girls?
A. The number of girls is not more than five.
B. If each girl gets 3 sweets and each boy gets 2 sweets, the number of sweets required for the children will still be the same.
A) Statement 1 alone is sufficient, but Statement 2 alone is not sufficient to answer the question
B) Statement 2 alone is sufficient, but Statement 1 alone is not sufficient to answer the question
C) Both statements taken together are sufficient to answer the question, but neither statement alone is sufficient
D) Each statement alone is sufficient
E) Statements 1 and 2 together are not sufficient, and additional data is needed to answer the question
✅ Answer: B) Statement 2 alone is sufficient
📖 Explanation:
- From statement 1:
2G + 3B = 20and G ≤ 5 → possibilities exist, no unique solution. - From statement 2:
3B + 2G = 20→ G=4, B=4. Unique solution.
Question 2.
Dream teams are formed by television viewers by selecting five players from the sixteen players namely F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,F13,F14,F15 and F16.
The players belong to exactly one of the three teams namely Chesla, Liverpool and United.Every Dream Team must have two players each from Chesla and Liverpool and one player from united. Following information is provided
a)F12 is not from United
b)F7 is from Chelsea.
c)F2 and F9 are from liverpool.
d)the ‘match fee’ of each player belonging to chelsea ,liverpool, and united is Euro 800.Euro775 and euro 725 match played respectively.
8 such dream teams were formed are mentioned below…
Team1=F3,F9,F7,F1,F12
Team2=F12,F11,F13,F6,F9
Team3=F6,F3,F5,F11,F7
Team4=F2,F10,F7,F6,F1
Team5=F1,F4,F16,F11,F10
Team6=F6,F3,F7,F15,F12
Team7=F2,F9,F12,F14,F15
Team8=F4,F8,F13,F11,F10
In dream team 6 name the united player?
A) F3
B) F6
C) F12
D) F15
✅ Answer: D) F15
Question 3.
Dream teams are formed by television viewers by selecting five players from the sixteen players namely
F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,F13,F14,F15 and F16.
The players belong to exactly one of the three teams namely Chesla,Liverpool and United. Every Dream Team must have two players each from Chesla and Liverpool and one player from united.
Following information is provided
a)F12 is not from United
b)F7 is from Chelsea.
c)F2 and F9 are from liverpool.
d)the ‘match fee’ of each player belonging to Chelsea,liverpool,
and united is Euro 800.Euro775 and euro 725 match played respectively.
8 such dream teams were formed are mentioned below…
Team1=F3,F9,F7,F1,F12
Team2=F12,F11,F13,F6,F9
Team3=F6,F3,F5,F11,F7
Team4=F2,F10,F7,F6,F1
Team5=F1,F4,F16,F11,F10
Team6=F6,F3,F7,F15,F12
Team7=F2,F9,F12,F14,F15
Team8=F4,F8,F13,F11,F10
How many players belong to Chelsea from the given sixteen players?
A) 4
B) 5
C) 6
D) 7
✅ Answer: C) 6
Question 4.
Dream teams are formed by television viewers by selecting five
players from the sixteen players namely
F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,F13,F14,F15 and F16.
The players belong to exactly one of the three teams namely Chelsea,
Liverpool and United.Every Dream Team must have two players each
from Chelsea and Liverpool and one player from United.
The following information is provided
a)F12 is not from United
b)F7 is from Chelsea.
c)F2 and F9 are from liverpool.
d)the ‘match fee’ of each player belonging to Chelsea ,liverpool, and
united is Euro 800.Euro775 and euro 725 match played respectively.
8 such dream teams were formed are mentioned below…
Team1=F3,F9,F7,F1,F12
Team2=F12,F11,F13,F6,F9
Team3=F6,F3,F5,F11,F7
Team4=F2,F10,F7,F6,F1
Team5=F1,F4,F16,F11,F10
Team6=F6,F3,F7,F15,F12
Team7=F2,F9,F12,F14,F15
Team8=F4,F8,F13,F11,F10
In Dream Team 8 (F4, F8, F13, F11, F10), who are from Liverpool?
A) F4, F8
B) F10, F11
C) F11, F13
D) F4, F11
✅ Answer: B) F10, F11
Question 5.
What is the total match fee (in Euros) for a Dream Team?
A) 3800
B) 3825
C) 3875
D) None of these
✅ Answer: C) 3875
📖 Explanation:
Total = 2*(800 + 775) + 725 = 3875.
Question 6.
Which of the following combinations have only Liverpool players?
A) F13, F3
B) F3, F16
C) F16, F14
D) F14, F2
✅ Answer: D) F14, F2
Question 7.
ABCD are four points in a plane such that triangles ABD and DBC are formed. Area of ABD is 10 units and ADC is 20 units.
What is the ratio AD:DC?
i) Points A, D, C are collinear
ii) DB is 5 units long and perpendicular to AC
Options:
A) The question can be answered using one statement alone, not the other
B) The question can be answered using either statement alone
C) The question can be answered using both statements together, but not either alone
D) The question cannot be answered even with both statements
✅ Answer: C) Both statements together are needed
Question 8.
What was the percentage profit in selling a liter of milk?
i) 5 liters milk sold at cost price after adding 20% water
ii) Milk purchased at ₹16/liter
Options:
A) Can be answered using one statement alone, not the other
B) Can be answered using either statement alone
C) Can be answered using both together, not either alone
D) Cannot be answered even with both statements
✅ Answer: C) Both statements together are needed
Question 9.
Sukhbir is taller than Randhir but shorter than Ajit. Manoj is taller than Nitin, who is shorter than Ajit. Who among them is the shortest?
A) Nitin
B) Sukhbir
C) Manoj
D) Data inadequate
✅ Answer: A) Nitin
Question 10.
How many liters of 20% alcohol should be mixed with 60% alcohol to get 32% alcohol?
i) Mixture is 70 liters of 32% alcohol
ii) 21 liters of 60% alcohol used
Options:
A) Can be answered using one statement alone, not the other
B) Can be answered using either statement alone
C) Can be answered using both together, not either alone
D) Cannot be answered even with both statements
✅ Answer: B) Either statement alone is sufficient
📖 Explanation:
- Ratio method:
(32–20):(60–32) = 12:28 = 3:7. - From (i): 70 liters total → 49 L of 20%, 21 L of 60%.
- From (ii): 21 L of 60% → 49 L of 20%.
Both individually sufficient.
