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Let's begin by solving the numerator of the fraction according to the order of operations, from left to right:
We should obtain the following exercise:
2
\( 100+5-100+5 \)
No! The fraction bar acts like parentheses. You must solve completely first to get 6, then divide: .
Because the fraction bar groups everything in the numerator together! Think of as . The parentheses must be solved first.
Step 1: Calculate numerator: 5+3=8
Step 2: Continue: 8-2=6
Step 3: Divide result: 6÷3=2
Remember PEMDAS! The fraction bar acts like parentheses, so solve everything above and below it first, then divide.
That's okay! You might get a decimal or mixed number. For example, if the numerator was 7, then or 2.33...
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