To solve this problem, we need to follow the order of operations (PEMDAS: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).
First, within the parentheses: 540 ÷ 27 = 20 20 - 7 = 13
Now, we replace the operation inside the parentheses with the result: 90 - (400 • 6) ÷ (5 • 16) + 4 • 13
Next, we perform the multiplication and division: 90 - (2400) ÷ (80) + 52
Now, we simplify the division and subtraction further: 90 - 30 + 52
Next, we add and subtract to get the final answer: 90 - 30 = 60 60 + 52 = 112
To solve this problem, we need to follow the order of operations (PEMDAS: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).
First, within the parentheses:
540 ÷ 27 = 20
20 - 7 = 13
Now, we replace the operation inside the parentheses with the result:
90 - (400 • 6) ÷ (5 • 16) + 4 • 13
Next, we perform the multiplication and division:
90 - (2400) ÷ (80) + 52
Now, we simplify the division and subtraction further:
90 - 30 + 52
Next, we add and subtract to get the final answer:
90 - 30 = 60
60 + 52 = 112
Therefore, the final result is 112.