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Please help fast with #10 and explain your answer!Thank you

Please help fast with #10 and explain your answer!Thank you-example-1
User Or
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1 Answer

3 votes

Answer:

No. None of the print sizes have the same aspect ratio as the negative.

Explanation:

The ratio of short-side to long-side of the negative is ...

short-side : long-side = 15/16 : 1 7/16 = 15 : 23

The aspect ratio of the suggested print sizes are ...

3 1/2 : 5 = 7 : 10

4 : 6 = 2 : 3

8 : 10 = 4 : 5

Since none of these ratios are 15 : 23, none of them can be used to print the entire negative without cropping or blank space.

_____

For example, if the negative is printed on 4 × 6 paper, the equivalent aspect ratios are 15 : 22.5, so the last 1/32" of negative length will not be printed.

Or, it is 15 1/3 : 23, so the paper is equivalently about (1/3)/15 = 1/45 of the width of the image larger than the image on the negative.

User Sykora
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