Find number abc
[6825] Find number abc - If b9a8c - cb43a = 5ab5a find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 23 - The first user who solved this task is Nasrin 24 T
BRAIN TEASERS
enter your answer and press button OK

Find number abc

If b9a8c - cb43a = 5ab5a find number abc. Multiple solutions may exist.
Correct answers: 23
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Register with your Google Account and start collecting points.
Check your ranking on list.
Jokes of the day - Daily updated jokes. New jokes every day.
Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Subway car design

In 1909, the first subway car with side doors in the U.S. was put into service in New York City. The Interborough Rapid Transit Company placed an 8-car train in service from Lenox Avenue to 148th Street. The side doors, positioned four feet from each end of the car, were opened and closed by a pneumatic-lever system. The cars cost $12,000 each. These doors were the invention of James McElroy of the Consolidated Car Heating Company. Although there had been prior instances of trains running underground, when the Interborough Rapid Transit Company opened on 27 Oct 1904, it was the first to establish a rapid transit subway in the U.S.
This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.