please help solve this riddle

Mathematics
Tutor: None Selected Time limit: 1 Day

ONLY LESS THAN 30                          2(3)                    11111011111

May 5th, 2015

2+3=5

30-5+2=23

23......................................

May 5th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
May 5th, 2015
...
May 5th, 2015
Mar 26th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer