List of top Questions asked in NPAT- 2020

If \( \frac{46}{159} = \frac{1}{x} + \frac{1}{y} + \frac{1}{z^2} \), where \( x, y, z \) are positive integers, then the value of \( 2x + 3y - 4z \) is:
If \( \frac{46}{159} = \frac{1}{x} + \frac{1}{y + \frac{1}{z}} \), where \( x, y, z \) are positive integers, then the value of \( (2x + 3y - 4z) \) is:
If \[ \frac{\sqrt{11} - \sqrt{120}}{\sqrt{11} + 6\sqrt{2}} = A\sqrt{6} + B\sqrt{5} + C\sqrt{3} + D\sqrt{10}, \text{ then the value of } (A + B + C + D) \text{ is:} \]
If \(a^2 + c^2 + 17 = 2(a - 2b^2 - 8b)\), then the value of \((a + b + c) \left( [(a - b)^2 + (b - c)^2 + (c - a)^2] \right)\) is:
If the roots of the equation \(x^2 - 2(1+3k)x + 7(3+2k) = 0\) are equal, where \(k<0\), then which of the following is true?
Consider the given statement and decide which of the given assumptions is/are implicit in the statement.
Statement:
This year the state will not import onions from other states.
Assumptions:
I. The onion production in the state would meet the consumer needs.
II. The quality of onions grown in other states is poor.

Study the given symbols:

A @ B means A is not smaller than B.
A # B means A is not greater than B.
A & B means A is neither smaller than nor equal to B.
A % B means A is neither greater than nor equal to B.
A $ B means A is neither smaller than nor greater than B.

Statements: A) S & W
B) T $ Z
C) W @ T

Conclusions:

Z # W
T % S
S & Z
In a row of boys sitting in a straight line,
A is $11^{\text{th}}$ from the left, B is $9^{\text{th}}$ from the right and C is exactly in the middle of A and B.
If B would change his position with that of A, B would become $23^{\text{rd}}$ from the right. What is the position of C from the left?
Select the figure that will come next in the following series.
Question :
Should student union elections be banned in universities?
Arguments:
I. Yes. The universities are sacred institutions and the elections would compel all the students to sacrifice their moral values.
II. No. Students should learn to participate in choosing their leaders, as they will later take leadership roles in the country.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements:
1. All instruments are equipment.
2. Some instruments are machines.
3. Some machines are motors.
Conclusions:
I. Some motors are instruments.
II. Some machines are equipment.
III. No motor is an instrument.
Select the option that is related to the third figure in the same way as the second figure is related to the first figure.
related to the third figure
Select the Venn diagram that best represents the relationship between the following classes.
Wolves, Goats, Mammals
A team is to be formed from among four girls A, B, C and D and four boys P, Q, R and S with the following conditions.
i. B and S have to be together.
ii. Q and C cannot go together.
iii. A cannot be teamed with R.
iv. P has to go with D.
Select the Venn diagram that best represents the relationship between the following classes. Teacher, Women, Mother
Study the given symbols.
A @ B means A is not smaller than B.
A # B means A is not greater than B.
A & B means A is neither smaller than nor equal to B.
A % B means A is neither greater than nor equal to B.
A $ B means A is neither smaller than nor greater than B. Based on the symbols, read the given statements and conclusions carefully and decide which of the conclusions is/are true. Statements:
A) R @ P
B) S # Q
C) P $ S Conclusions:
I. S % R
II. Q & R
III. Q @ P

Consider the given statement and decide which of the given assumptions is/are implicit in the statement.
Statement: The new literacy mission launched by a country will require changes in the mindset of people to be successful.
Assumptions:
I. The literacy mission hopes to bring changes in the life of people.
II. The current literacy rate is not up to the mark.
Study of Symbols

  • A@B means A is not smaller than B.

  • A#B means A is not greater than B.

  • A&B means A is neither smaller than nor equal to B.

  • A%B means A is neither greater than nor equal to B.

  • A$B means A is neither smaller than nor greater than B.

Statements:


  • A) K & F

  • B) B # G

  • C) B $ K

Conclusions:


  • I. B # F

  • II. G # F

  • III. G % K
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements :
1. All leaves are vegetables.
2. Some vegetables are costly products.
Conclusions : I. Some leaves are costly products.
II. All costly products are vegetables.
III. All vegetables that are not costly products are leaves.

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statements:
1. All herbs are trees.
2. Some trees are shrubs.

Conclusions:
I. Some herbs are shrubs.
II. Some shrubs are herbs.
Study the given symbols.
A@ B means A is not smaller than B.
A # B means A is not greater than B.
A & B means A is neither smaller than nor equal to B.
A % B means A is neither greater than nor equal to B.
A $ B means A is neither smaller than nor greater than B.
Based on the symbols, read the given statements and conclusions carefully and decide which of the conclusions are true. % Statements Statements:
A) S & W
B) T % S
C) W @ T % Conclusions Conclusions:
I. Z # W
II. T $ S
III. S & Z
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
Statements :
1. No mansion is a hut.
2. Some houses are buildings.
3. Some buildings are mansions.
Conclusions :
I. Some houses are mansions.
II. No house is a hut.
III. Some buildings are not huts.
If ‘P + Q’ means ‘P is the son of Q’; ‘P \(\times\) Q’ means ‘P is the brother of Q’; and ‘P - Q’ means ‘P is the sister of Q’, then which of the following means ‘A is the nephew of D’?
Question:
How is R exactly related to P?
Statements:
I. R is the brother of Q, who is the mother of P’s only son.
II. R is the son of P’s grandfather Q, who has two children.
Select the figure that will come next in the following figure series:
figure that will come next