91影视

In a conditional statement, the independent part is the hypothesis and the dependent part is the conclusion.

In an if-then statement, the part of the statement immediately following 鈥渋f鈥� is the hypothesis, and the part of the statement immediately following 鈥渢hen鈥� is the conclusion.

The given statement is 鈥淎 prime number is only divisible by one and itself鈥�.

The given statement has two parts, 鈥渁 number is only divisible by one and itself鈥� and 鈥渋t is prime鈥�.

Note that a number being prime depends on only being divisible by one and itself.

So, 鈥渁 number is only divisible by one and itself鈥� is the independent part of the statement and thus, the hypothesis. Similarly, 鈥渋t is prime鈥� is the dependent part of the statement and thus, the conclusion.

Write the hypothesis after 鈥渋f鈥� and conclusion after 鈥渢hen鈥� in an if-then statement to get:

鈥淚f a number is only divisible by one and itself, then it is prime.鈥�

This is the required if-then statement.