Caden had 478 stamps and Yen had 250 stamps. After Caden gave Yen some stamps, both of them have the same number of stamps. How many stamps did Caden give Yen?
|
Caden |
Yen |
Difference |
Before |
478 |
250 |
228 |
Change |
- ? |
+ ? |
|
After |
1 u |
1 u |
0 |
The total number of stamps remains unchanged after Caden gave Yen some stamps.
The number of stamps that each had in the end is the same.
Number of more stamps that Caden had than Yen
= 478 - 250
= 228
Number of stamps that Caden gave Yen
= 228 ÷ 2
= 114
Answer(s): 114