A calculator is an incredible machine that performs basic arithmetic functions to solve complex mathematical problems. It’s a time saving tool that gives quick and accurate results to different problems within seconds, which otherwise could take hours to solve. Today, calculators are commonly used in schools and colleges at almost all levels. They come in different sizes, shapes and colors with amazing added features like graph displays or mini printers. There are four types of calculators.

  • Basic Calculator: A basic calculator is one that performs primary functions of addition, subtraction, multiplication and division. They are ideal for elementary school level or for general household use. They come in different cool colors and designs and are usually long lasting.

  • Scientific Calculator: A scientific calculator is used to solve more advanced and complex mathematical problems that cannot be solved on a basic calculator. They are perfect for the students of secondary level and onwards and quickly solve difficult numerical problems like equations, fractions and algorithms.

  • Graphic Calculator: It’s a special type of calculator that solves mathematical problems as well as shows graphical presentation of numerical data. Bar charts, graphs and pie charts can easily be generated with these types of calculators. Their use is common from secondary to professional levels.

  • Financial Calculator: A financial calculator is another special type of calculator that is used to solve accounts and finance related problems. The use of financial calculators is common among finance or accounting students as well as in different financial institutions like banks.  

Calculator is a wonderful invention. You just press a few buttons, hit the right key and boom! Here’s the quick, accurate and reliable solution to your problem. Students can have basic calculators that come in exciting colors and styles. If you enjoy numbers and like to experiment, find out more about the calculators and their interesting features.

Barbra Streisand is one artist of the music industry who has a long list of Grammy and Emmy Awards. Her songs like Evergreen, My Name is Barbra and Guilty highlighted her for traditional pop, jazz and adult contemporary music. The artists is one of the most critically and commercially successful artists of the modern entertainment industry and has sold more than 140 million albums around the globe. Have you ever listened to her award winning melodies live? If not then buy your barbra streisand tickets for the upcoming concert right away! 

She showed up on the music forefront as the winner of the fourth season of American Idol and has now reached to the level of being accredited with a number of Academy of Country Music Awards, Grammy and Billboard Music Awards.  Known as the ‘Country Music’s Reigning Queen’, Carrie Underwood is appreciated for her amazing vocals and melodious music all around the world. The artist right after the release of her latest studio album, ‘Blown Away’ is ready to mesmerize the audiences live in her concert. So get your carrie underwood tickets now!

One of the most wonderful theatrical productions in recent history, the Jersey Boy are rolling into town. This is one musical that has raised the bar and set new records. This re-creation of how The Four Seasons, a group from the 1960’s, went to the top of the industry before breaking up has captivated millions around the world. The play made its Broadway debut in 2005 to immense acclaim from across the board. That was followed by its conversion into a tour next year and its premiere at the West End in 2008. This epic musical has won four Tony awards, two Drama Desk awards, one Olivier award and a Grammy to solidify its status as a truly special musical. Book the discounted jersey boy tickets available and catch this amazing play live.

The Mexican singer Vicente Fernandez is known as the King of Ranchera music. Serving more than 35 years in the music industry, he has become a cultural icon in the Latin World. Starting his career as a street singer, Fernandez has now become a world famous star who has sold more than 65 million copies of his 50 albums. He has also produced and worked in dozens of films and his son has also made his name as a well reputed singer. Get cheap vicente fernandez concert tickets from our website and enjoy the timeless Mexican beats live.