Answer:
118 × 11 - 7 × 113 is 507.
Explanation:
To simplify the expression 118 × 11 - 7 × 113, we follow the order of operations, which states that we should perform multiplication and division before addition and subtraction.
Step 1: Multiply 118 by 11:
118 × 11 = 1298
Step 2: Multiply 7 by 113:
7 × 113 = 791
Now we can substitute these values back into the original expression:
1298 - 791
Step 3: Subtract 791 from 1298:
1298 - 791 = 507
Therefore, the simplified form of 118 × 11 - 7 × 113 is 507.
It's important to remember the order of operations and follow the steps correctly to ensure accurate simplification.