Question

the library has enough DVDs to display an equal number of them in groups of 3,5, or 9. What is the least number of DVDs the library has?​

Answer 1

3. i think i rlly don’t know. lol. XD

Answer 2

Answer: 45 DVDs

Explanation:

45 is the least common multiple of 3, 5, and 9.

45 can be equally divided by 3, 5, and 9:

45 ÷ 3 = 15

45 ÷ 5 = 9

45 ÷ 9 = 5