There were 2 times as many jumpsuits in Boutique X as in Boutique Y. Boutique X moved 130 jumpsuits to Boutique Y and sold 13 more. Boutique Y bought some more jumpsuits and had 5 times as many jumpsuits as Boutique X. There were 49 jumpsuits in Boutique X in the end. How many game consoles did Boutique Y sell?
|
Boutique X |
Boutique Y |
Before |
2 u |
1 u |
Change 1 |
- 130 |
+ 130 |
Change 2 |
- 13 |
+ ? |
After |
49 |
245 |
Number of jumpsuits in Boutique X at first
= 49 + 13 + 130
= 192
Number of jumpsuits in Boutique Y at first
= 192 ÷ 2
= 96
Number of jumpsuits in Boutique Y in the end
= 5 x 49
= 245
Number of jumpsuits that Boutique Y sold
= 245 - 130 - 96
= 19
Answer(s): 19