BRAIN TEASERS

enter your answer and press button OK

Calculate the number 778

NUMBERMANIA: Calculate the number 778 using numbers [3, 4, 2, 4, 13, 146] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 1

#brainteasers #math #numbermania

Register with your Google Account and start collecting points.

Check your ranking on list.

My lesbian neighbors gave me a...

My lesbian neighbors gave me a Rolex for my birthday. It's nice, but I think they misunderstood me when I said, "I wanna watch."

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...

IBM mainframe

In 1964, IBM launched System/360, a familyof six mutually compatible computers and 40 peripherals that could work together. Many consider it the biggest business gamble of all time, yet the System/360 helped transform the government, science and commercial landscape. It introduced a number of industry standards to the marketplace, including the de facto worldwide standard of the 8-bit byte. The $5 billion investment by IBM paid off, and within two years orders for the System/360 reached 1,000 per month. Customers could choose from small to large, low to high performance, (nearly) all running the same command set, allowing customers to begin with a low-cost version of the family, and upgrade later.

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.