153k views
3 votes
Obin can clean 72rooms in 6 days.

How many rooms can Robin clean in 9 days

User Furf
by
5.3k points

1 Answer

3 votes

Answer:

1090908 rooms.

Explanation:

If this is an actual question then:

727272 : 666

363636 : 333

1090908 : 999

User GuillermoMP
by
6.2k points