Math

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?

1. 0
2. 15
1. 20*5 = 50*2 = 100

posted by Damon
2. ggg

posted by Anonymous
3. 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

posted by Cyrus Lasaki

Similar Questions

1. Math (LCM)

A music store gives every 20th customer a \$5 gift card. every 50th customer gets a \$10 gift card. Which customer will be the first to receive both types of gift cards? Use prime factorizations.
2. math

a music store gives every 20th customer a \$5 gift card. Every 50th customer gets a \$10 gift card. which customer will be the first to receive both types of gift cards?
3. math

a music store gives every 20th customer a \$5 gift card. Every 50th customer gets a \$10 gift card. which customer will be the first to receive both types of gift cards?
4. Math

A music store gives every 20th customer a \$5 gift card. Every 50th customer gets a \$10 gift card. Which customer will be the first to receive both types of gift cards?

6. Math

A customer is buying a \$100 drill and two \$15 drill bit stes. The customer uses a \$50 gift card for a portion of thier bill. How much cash will the customer pay (before taxes)?
7. math

A customer is buying a \$100 drill and two \$15 drill bit sets. The customer uses a gift card worth \$50 to pay for a portion of their bill. How much cash will the customer pay (before taxes)?
8. math

A customer is buying a \$100 drill and two \$15 drill bit sets. The customer uses a gift card worth \$50 to pay for a portion of their bill. How much cash will the customer pay (before taxes)?
9. math

A customer is buying a \$100 drill and two \$15 drill bit sets. The customer uses a gift card worth \$50 to pay for a portion of their bill. How much cash will the customer pay (before taxes)?
10. math

A customer is buying a \$100 drill and two \$15 drill bit sets. The customer uses a gift card worth \$50 to pay for a portion of their bill. How much cash will the customer pay (before taxes)?

More Similar Questions