What is 9 plus 9 over 9 plus 9 times 9 minus 9 Equal To? Correct Answer Explained
What is the correct answer for the expression 9 + 9 / 9 + 9 × 9 - 9?
9 + 9 ÷ 9 + 9 * 9 - 9 = 82
Whenever you are dealing with any mathematical operation just remember “PEDMAS” and proceed accordingly.
P - Parenthesis
E - Exponents
D - Division
M - Multiplication
A - Addition
S - Subtraction
PEDMAS means that we first evaluate parentheses/brackets, then evaluate exponents/orders, then evaluate multiplication-division, and finally evaluate addition-subtraction.
We want to solve this expression 9 + 9 ÷ 9 + 9 × 9 - 9.
The expression above has no parentheses or exponents, so we evaluate multiplication-division then addition-subtraction.
9 + 9 ÷ 9 + 9 × 9 - 9 = ?
Step 1 - evaluate the division 9 ÷ 9 = 1 to get
9 + 1 + 9 × 9 - 9
Step 2 - evaluate the multiplication 9 × 9 = 81 to get
9 + 1 + 81 - 9
Step 3 - evaluate the addition 9 + 1 = 10 to get
10 + 81 - 9
Step 4 - evaluate the addition 10 + 81 = 91 to get
91 - 9
Step 5 - finally, evaluate the subtraction 91 - 9 = 82 to get
82
Thus, the answer is:
9 + 9 / 9 + 9 × 9 - 9 = 82