Conditional Statements

IMPORTANT

Conditional Statements: Overview

This topic covers concepts, such as, The Conditional Statements, Hypothesis' of the Conditional Statement, The Biconditional Statement & Negation of a Biconditional Statement etc.

Important Questions on Conditional Statements

EASY
IMPORTANT

Find the conclusion in the following conditional statement.

If Earth is more closer to Sun, then it is more hotter.

EASY
IMPORTANT

Find the hypothesis in the following conditional statement.

If Earth is more closer to Sun, then it is more hotter.

EASY
IMPORTANT

Find the conclusion in the following conditional statement.

If x=2, then x2=4.

EASY
IMPORTANT

Find the hypothesis in the following conditional statement.

If x=2, then x2=4.

EASY
IMPORTANT

Find the conclusion in the following conditional statement.

If it came from another planet, then it is an alien.

EASY
IMPORTANT

Find the hypothesis in the following conditional statement.

If it came from another planet, then it is an alien.

EASY
IMPORTANT

Find the conclusion in the following conditional statement.

If you go out, then you must dress properly.

EASY
IMPORTANT

Find the hypothesis in the following conditional statement.

If you go out, then you must dress properly.

EASY
IMPORTANT

Find the conclusion in the following conditional statement.

If it is hot outside, then you must carry an umbrella.

EASY
IMPORTANT

Find the hypothesis in the following conditional statement.

If it is hot outside, then you must carry an umbrella.

MEDIUM
IMPORTANT

If p~pq is false, the truth values of p and q are respectively?

HARD
IMPORTANT

Which of the following is the inverse of the proposition : "If a number is a prime, then it is odd"?

MEDIUM
IMPORTANT

~pq is logically equivalent to

EASY
IMPORTANT

If pA man is happy

qA man is rich

Then, the statement, "If a man is not happy, then he is not rich" is written as

EASY
IMPORTANT

‘Three sides AB, BC and CA of a triangle ABC are 3 cm, 4 cm and 5 cm. respectively, in length.’ If this statement is p, then the statement pq is true when the statement q is

EASY
IMPORTANT

Write the converses of the following statements:

A man is honest when he is poor.

EASY
IMPORTANT

Write the converses of the following statements:

For three integers a, b, c, a divides b and b divides c whenever a divides c.

EASY
IMPORTANT

Write the converses of the following statements:

A quadrilateral is a rectangle only when its opposite sides are parallel.

EASY
IMPORTANT

Write the converses of the following statements:

Something is hot implies that it has high temperature.

EASY
IMPORTANT

Write the contrapositives of the following statements:

For two integers a and b, a>b whenever (a-b) is a positive integer