Rachel read
110 of a storybook on the first day,
227 of the remaining pages on the second day and the rest on the third day. If she read 44 more pages on the third day than on the first day, what is the total number of pages of the storybook altogether?
First day |
Second day |
Third day |
Total |
1x3 |
9x3 |
10x3 |
|
2 |
25 |
|
3 u |
2 u |
25 u |
30 u |
The number of pages read on the second day and the third day is the combined repeated identity. Make the total number of pages on the second day and the third day the same. LCM of 9 and 27 is 27.
Number of more pages on the third day than the first day
= 25 u - 3 u
= 22 u
22 u = 44
1 u = 44 ÷ 22 = 2
Total number of pages
= 30 u
= 30 x 2
= 60
Answer(s): 60