Question

Write on the blank the operations processes involved in each numbers sentence


`18 + 9 * 4 - 27 + 9`
​

Answer 1

18

Explanation:

Given the expression 18+9*4-27+9

Using PEMDAS method

P is for parenthesis

E is for exponents

M is for multiplication

18+(9*4)-27+9

= 18+36-27+9

​Next is Addition

= (18+36)-(27+9)

= 54-36

Then Subtraction

= 54-36

= 18

Hence the required value is 18