69.8k views
2 votes
a store gives a free hat to every 8th customer and a free t shirt to every 10th customer. Which number customer will be the first to receive BOTH a free hat and free t shirt

2 Answers

4 votes
the 40th customer :)
User Mister Martin
by
6.1k points
2 votes

the 40th customer will be the first to recieve both a free hat and shirt because the lowest common multiple is 40. (10x4=40) (8x5=40)... hope this is correct :)

User Suricactus
by
6.0k points