There were 95 pages in a book, and Little Light had already read 59 pages. If I finish the rest of the plan in four days, how many pages do I have to read on average every day?
2024-09-14 19:49
1 answer
2024-09-14 22:38
The remaining pages were 95 - 59 = 36.
Little Light planned to finish the remaining 36 pages in 4 days, so he needed to read 36 pages a day divided by 4 days = 9 pages.
Therefore, Little Light needed to read an average of nine pages a day.
Little Light had already read 59 pages. The remaining pages were 95 - 59 = 36 pages.
Little Light needed to read 36 pages a day divided by 4 days = 9 pages per day.
Therefore, Little Light needed to read nine pages a day to finish the remaining 36 pages in four days.
The rest of the book had to be finished in the next five days, so he had to read 170 pages in total.
I have already read 45 pages, so I need to read 125 pages a day (170 pages/5 days).
Therefore, he read an average of 125 pages a day.
Xiao Hong had already read 80 pages. The remaining pages were 200 - 80 = 120 pages.
In order to finish reading the remaining 120 pages in six days, Little Red needed to read 120/6 = 20 pages every day.
Therefore, Little Red read an average of 20 pages a day.
(1)There were still 80 pages left.
(2)The remaining pages had to be read within four days, an average of 80 pages per day. This was equivalent to 80/170 = 05 days per page. Therefore, in the remaining 80 pages, you need to look at 80/05 = 16 days, 80/05 = 16 days, 80/05 = 16 days, and 80/05 = 24 days (rounded to two decimals). The final answer was that it took him 16 + 24 = 40 days to read the remaining 80 pages on the 16th and 24th days.