Final answer:
To solve the expression 36÷(18-10)-(8-6), calculate the value inside the parentheses, then divide, and subtract to get the final answer of 2.5.
Step-by-step explanation:
To solve the expression 36÷(18-10)-(8-6), you follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction). You first do the calculations within the parentheses, then division, and finally subtraction.
- Calculate the value inside the first set of parentheses: (18-10) = 8.
- Divide 36 by the result from step 1: 36÷8 = 4.5
- Calculate the value inside the second set of parentheses: (8-6) = 2.
- Subtract the result from step 3 from the result from step 2: 4.5 - 2 = 2.5
The final answer to the expression is 2.5.