35. Subtract: 12 1/8 - 9 1/2 =
Answer: A
2 5/8
To find the result of 12 1/8 - 9 1/2, we first convert both mixed numbers to improper fractions. This calculation yields a difference of 2 5/8, confirming that this is the correct answer.
A) 2 5/8
This option is correct. When performing the subtraction of 12 1/8 and 9 1/2, the calculation leads to 2 5/8. The conversion and subtraction process verifies that this is the accurate result.
B) 2 1/8
This option is incorrect. The calculation of 12 1/8 - 9 1/2 does not yield 2 1/8, as the correct difference is actually larger, affirming that this option does not represent the result of the operation.
C) 3 3/8
This option is also incorrect. The result of the subtraction does not match 3 3/8, as the correct answer is less than this value. Therefore, this option fails to provide the correct difference.
D) 3 5/8
This option is incorrect as well. The subtraction of 12 1/8 from 9 1/2 does not lead to 3 5/8, since the correct answer is significantly lower than this choice, confirming that this option is not valid.
Conclusion
In conclusion, the correct answer is definitively 2 5/8, as verified by the subtraction process. All other options fail to represent the accurate result of the operation, proving that they are incorrect choices.