There were 5 times as many skirts in Boutique Y as in Boutique Z. Boutique Y moved 130 skirts to Boutique Z and sold 50 more. Boutique Z bought some more skirts and had 5 times as many skirts as Boutique Y. There were 40 skirts in Boutique Y in the end. How many game consoles did Boutique Z sell?
|
Boutique Y |
Boutique Z |
Before |
5 u |
1 u |
Change 1 |
- 130 |
+ 130 |
Change 2 |
- 50 |
+ ? |
After |
40 |
200 |
Number of skirts in Boutique Y at first
= 40 + 50 + 130
= 220
Number of skirts in Boutique Z at first
= 220 ÷ 5
= 44
Number of skirts in Boutique Z in the end
= 5 x 40
= 200
Number of skirts that Boutique Z sold
= 200 - 130 - 44
= 26
Answer(s): 26