If one lens increases the size of an image by 80% and another increases the size by 50% by what percent will the image be increased if the two lenses are used together?

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asked Sep 15, 2021 153k views

3 votes

If one lens increases the size of an image by 80% and another increases the size by 50% by what percent will the image be increased if the two lenses are used together?

Mathematics
middle-school

Szegedi asked

by Szegedi

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2 Answers

1 vote

Answer:

130%

Good luck!

Ashwin A answered Sep 18, 2021

by Ashwin A

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5 votes

Answer:

170%

Try it, I tried it, and it worked

Maurice Reeves answered Sep 19, 2021

by Maurice Reeves

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