In the following figure, rectangle represents humans, square represents males, circle represents mammals, and triangle represents females. Which set of letter(s) represents mammals that are humans or females but not males?

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement. Statement I. All males are humans. II. Some humans are females. Conclusion I. All males are females. II. Some females are males. III. Some females are humans. IV. All humans are males.

A

Only Conclusion I follows

B

Conclusions I, II and III follows

C

Only conclusion III follows

D

Conclusion II and IV follows

In the following figure Rectangle represents triangle, Circle represents square, Triangle represents rectangle, and Square represents circle. Which letter represent circle and rectangle?

A

B

D

C

F

D

E

There are 56 passengers travelling in a bus out of which 26 are males and the rest are females. At the next stop, 12 males and 8 females get down and 7 males and 6 females enter the bus. What is the ratio of males and females in the bus now?

A

2 : 5

B

2 : 3

C

3 : 4

D

3 : 5

The total number of males and females in a town is 70,000. If the number of males is increased by 6% and that of the females is increased by 4%, then the total numbers of males and females in the town would become 73520. What is the difference between the number of males and females in the town, in the beginning?

A

1500

B

1400

C

1800

D

2000

In the following question, three statements are given. You have to find which is/are necessary and sufficient to answer the following question. If a square, a rectangle, and a circle have the same perimeter. Find which figure will have the maximum area enclosed. Statement 1∶ If the side of the square is A, length of the rectangle is L, and the radius of the circle is R. A ≠ L Statement 2∶ Ratio of length and breadth of Rectangle = 5 ∶ 2. Statement 3∶ If an equilateral triangle is inscribed in the circle and the side of the triangle is 5 cm.

A

All the statements are sufficient to answer the question.

B

Only statement 1 and 2 are sufficient to answer the question.

C

Only statement 2 and 3 are sufficient to answer the question.

D

None of these statements is required to answer the question.

E

All the statements are not sufficient to answer the question.

The following table shows the percentage distribution of the population of five states, A, B, C, D and E on the basis of the poverty line and also on the basis of sex. State Percentage of population below the poverty line Proportion of Males and Females Below poverty line Above poverty line Males: Females Males : Females A 15 5: 3 4: 3 B 25 1: 2 2: 3 C 19 3: 2 4: 5 D 35 1: 2 2: 3 E 24 3: 5 6: 7 If the population of males below the poverty line State C is 3 million, then what is the total population of State C?

A

24.486 million

B

23.361 million

C

25.617 million

D

26.316 million

In a society A the ratio of males and females is 8 ∶ 5 and in another society B the ratio of males and females is 7 ∶ 9. If the sum of the males in both the society is 52 and the number of females in society B is 21 more than the number of female in society A. Find the number of men in both societies is what percentage of number of females in both the societies(approximate value).

A

105%

B

98%

C

99%

D

102%

E

110%

Find the total population of town A. Statement I: Number of males in town B is 11520 which is 80% of the number of females in town A. There are 4880 more males in town A as compared to town B. Statement II: The ratio of number of males and females in town A is 41 : 36 and difference of number of males and females is 2000.

A

Both Statements I and II together are not sufficient to answer the question.

B

Statement II alone is sufficient to answer the question.

C

Statements I and II together are required to answer the question.

D

Either statement I or statement II alone is sufficient to answer the question.

E

Statement I alone is sufficient to answer the question.

Consider the following statements about mosquitoes.
1. Only males suck blood.
2. Only females suck blood.
3. Females suck plant juices.
4. Males have bigger wings than females.
5. Females have bigger wings than males.
Of these

A

Only 2 and 4 are correct

B

Only 1 and 2 are correct

C

Only 3 and 5 are correct

D

Only 2 and 5 are correct

Given below are three quantities named 1, 2 and 3. Based on the given information, you have to determine the relationship between the three quantities. You should use the given data and knowledge of Mathematics to choose between the possible answer. Quantity 1: Area of the innermost square. A square is made by joining the midpoints of a square of area 200 sq. m. The outermost square is called Square 1, The square inside it is called Square 2. The next square is made by joining midpoints of square 2 and is called Square 3. This process goes on. Square 5 is the innermost square. Quantity 2: A man starts with a speed of 10 km/hr. He increases his speed by 10 km/hr every hour at the start and drives at the same speed for that hour. If he traveled a total distance of 550 km. Find the time Quantity 3: Height of cylinder Its volume is equal to the volume of a cone whose radius is 14 cm and height is 39.3 cm. The radius of the cylinder is 14 cm

A

Quantity 2 > Quantity 3 > Quantity 1

B

Quantity 1 > Quantity 2 > Quantity 3

C

Quantity 3 > Quantity 1 > Quantity 2

D

Quantity 1 = Quantity 2 < Quantity 3

E

Quantity 1 > Quantity 2 = Quantity 3

In the following figure, rectangle represents humans, square represents males, circle represents mammals, and triangle represents females. Which set of letter(s) represents mammals that are humans or females but not males?

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