Question 17

The sum of 23.5 and 7.025 is 30.525.

Adding 23.5 and 7.025 results in 30.525, which serves as the correct calculation for this problem.

A) 30.525

This option is correct as it accurately represents the sum of 23.5 and 7.025. When you perform the addition, 23.5 plus 7.025 equals 30.525, confirming this option is the right answer.

B) 30.5

This option is incorrect because it does not account for the full decimal value of 7.025. The sum of 23.5 and 7.025 is greater than 30.5, making this option an underestimation.

C) 30.025

This option is also incorrect. It significantly underestimates the sum, which should exceed 30.025 based on the values provided. Therefore, this choice does not align with the correct arithmetic.

D) 16.475

This option is incorrect as it does not relate to the sum of 23.5 and 7.025. Instead, it appears to represent a completely different calculation, far lower than the actual sum.

Conclusion

Option A is definitively correct as it accurately reflects the sum of 23.5 and 7.025. All other options fail to provide the correct total, either by underestimating or miscalculating the addition, reinforcing that 30.525 is the only accurate answer.