There were 28 more children in Group H than in Group J. If 10 children transferred from Group H to Group J, how many more children would be in Group H than in Group J?
|
Group H |
Group J |
|
Before |
1 u + 28 |
1 u |
|
Change |
- 10 |
+ 10 |
|
After |
1 u + 18 |
1 u + 10 |
|
Number of children that Group H had after transferring to Group J
= 1 u + 28 - 10
= 1 u + 18
Number of children that Group J had after the transfer
= 1 u + 10
Number of children in Group H more than in Group J
= 18 - 10
= 8
Answer(s): 8