Final answer:
The question involves a mathematical calculation of a 75% sales increase from the previous year's amount. After calculating, we found that Frames-for-all would have sold 1,235,885 pictures, but this number doesn't match any of the given options. There may be an error in the question or the provided choices.
Step-by-step explanation:
The student is asking a mathematics question that involves calculating an increase in the number of items sold from one year to the next. Frames-for-all sold 706,220 pictures last year. This year they sold 75% more than last year. To find the total number of pictures sold this year, we need to calculate the 75% increase on last year's sales and then add that to the original amount.
The calculation steps are as follows:
- Find 75% of 706,220 pictures:
0.75 × 706,220 = 529,665 - Add this to last year's total to find this year's total:
706,220 + 529,665 = 1,235,885
However, this does not match any of the given options. We need to check the calculation once again to ensure accuracy.
Upon re-evaluating, it seems there is a discrepancy between the calculated number and the available choices, indicating a possible mistake in our calculation or in the provided options. It should be noted that none of the answer choices match the correct calculated increase. Therefore, we are unable to select a correct option based on the given choices. The student should recheck the provided options and the question for any possible typos or errors.