|
One item is filed under this topic.
 |
|
|
|
|
|
|
|
|
There are 28 boys and girls in a class.... |
2005-10-09 |
|
From Clement:
There are 28 boys and girls in a class. Each boy collects 10 stamps and each girl collects 9 stamps. The boys have 90 stamps more than the girls. How many boy and how many girls are there?
Answered by Penny Nom. |
|
|
|
