I music store gives every 20th customer a five dollar gift card. Every 50th customer gets a $10 gift card. Which customer will be the first to receive both types of gift cards?
5 answers
20*5 = 50*2 = 100
Technically, since the 20th and 50th gets gift cards,
it would be the least common multiple or LCM of 20 and 50.
20: 20, 40, 60, 80, 100, 120 , 140
50: 50, 100, 150, 200
The LCM would be 100
it would be the least common multiple or LCM of 20 and 50.
20: 20, 40, 60, 80, 100, 120 , 140
50: 50, 100, 150, 200
The LCM would be 100
Nice job on the math problems
A grocery store gives away a $10 gift card to every 25th customer and a $20 gift card to every 60th customer.
honestly just slayed like everyday 💅
10 answers