Tommy had 868 portable speakers and some ipads in his shop. After selling 250 portable speakers and buying another 187 ipads, he had the same number of portable speakers and ipads. How many ipads did Tommy have at first?
|
Portable Speakers |
Ipads |
Before |
868 |
? |
Change |
- 250 |
+ 187 |
After |
618 |
618 |
Number of portable speakers in the end
= 868 - 250
= 618
Number of ipads that Tommy had at first
= 618 - 187
= 431
Answer(s): 431