Question

Three painters Ron, Victor and Shelly are painting the rooms of a hotel which are numbered from 15 – 200. Ron has to work in all the rooms. Victor has to work in rooms where the room number is a multiple of 3. Shelly has to work in rooms where the room number is a multiple of 5. In which rooms will they all work together?=

Answer 1

Answer:

They will work together in the multiples of 15.

For example:

15

30

45

60

75.........

If this answer helped you Plz mark as BRAINLIEST

Answer 2

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

as the question, LCM is 15.

that lead to the rooms that all work together is multiple of 15.

so from 15 to 200 there are 13 rooms that they work together

15. 30.45.60.75.90.105.120.135.150.165.180.195