48÷((2+6)×2)−1 = 48÷(8×2)−1
According to the order of operations (PEMDAS), you should perform the operations inside parentheses first.
48÷(8×2)−1 = 48÷16−1
Then, you should perform the multiplication and division from left to right.
48÷16−1 = 3−1
Finally, you should perform the subtraction.
3−1 = 2
Therefore, the answer is 2.
48÷((2+6)×2)−1=
Hint: Use the order of operations (PEMDAS).
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