Evaluate the expression 1/3 (4+18) - 2 squared

Evaluate the expression 1/3 (4+18) - 2 squared

Step-by-step explanation:

First of all we will add brackets to understand the question as:

= ((1/3) * (4+18) - (2 squared))

= ((1/3) * (22) - 2²)

According to Math's rule that Multiplication and division must be completed before addition and subtraction.

= ((1/3 * 22) - 4)

= ((7.33) - 4)

= (7.33 - 4)

= 3.33

3.33 is the correct answer.