Fabian and Zane had 48 croissants altogether. After Fabian ate
14 of his croissants and Zane ate 8 croissants, the number of croissants Zane had left was twice the number of croissants Fabian had left. How many more croissants did Zane have than Fabian at first?
|
Fabian |
Zane |
Total |
Before |
4 u |
6 u + 8 |
48 |
Change |
- 1 u |
- 8 |
|
After |
3 u |
|
|
Comparing Fabian and Zane in the end |
1x3 = 3 u |
2x3 = 6 u |
|
The number of croissants that Fabian had in the end is the same. Make the number of croissants that Fabian had in the end the same. LCM of 3 and 1 is 3.
Total number of croissants at first
= 4 u + 6 u + 8
= 10 u + 8
10 u + 8 = 48
10 u = 48 - 8
10 u = 40
1 u = 40 ÷ 10 = 4
Number of croissants that Fabian had at first
= 4 u
= 4 x 4
= 16
Number of croissants that Zane had at first
= 48 - 16
= 32
Number of croissants that Zane had more than Fabian at first
= 32 - 16
= 16
Answer(s): 16