What number comes next?
Look at the series (2, 3, 6, 21, 231), determine the pattern, and find the value of the next number!Correct answers: 56
The first user who solved this task is Slobodan Strelac.
#brainteasers #math
Whiffle ball inventedIn 1953, the whiffle ball, a ball that curved when it was thrown, was invented by David Mullany Sr. for his 13-year-old son. |