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hodyreva [135]
3 years ago
12

Trevor has finished reading 55% of a book.

Mathematics
1 answer:
Sholpan [36]3 years ago
8 0
You would have to find 55 % of 400


\frac{x}{400} =  \frac{55}{100}
Find X
100x / 400 = 55
100x = 55 X 400
100x = 22000
x = 220

Trevor has read 220 pages.
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