There were 60 more brown buttons than black buttons in a bag. Another 48 brown buttons and 12 black buttons were put into the bag. How many more brown buttons than black buttons were there in the end?
| |
Brown |
Black |
| Before |
1 u + 60 |
1 u |
| Change |
+ 48 |
+ 12 |
| After |
1 u + 108 |
1 u + 12 |
Number of brown buttons in the end
= 1 u + 60 + 48
= 1 u + 108
Number of black buttons = 1 u + 12
Number of brown buttons more than black buttons in the end
= 108 - 12
= 96
Answer(s): 96
