Current location - Training Enrollment Network - Mathematics courses - Qin Xue read a math tutorial book with 128 pages, and finished reading 1 in the whole book 16 in four hours. 1 hour How many pages can he read?
Qin Xue read a math tutorial book with 128 pages, and finished reading 1 in the whole book 16 in four hours. 1 hour How many pages can he read?
Hello:
Read the whole book every hour:116 ÷ 4/5 = 5/64
He can read 1 hour: 128×5/64= 10 page.
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