539 Results for

math tool - fraction calculator


Which iPad should you buy?

Lots of models. Lots of prices. Three sizes. Let us help you decide.

By November 24, 2015


MyScript Calculator reviewed

If you would like to go back to your early days of learning math using pencil and paper, this app lets you relive those moments, writing math expressions naturally while delivering solutions immediately.

By January 10, 2013

4 stars Editors' rating January 10, 2013



At MIT's future factory, no idea is too far out

For researchers at the outside-the-box Media Lab brain trust, the future can be seen even in a sprinkling of sensors and video game software.

By October 30, 2015


Enormous Pluto mosaic made from crowdsourced Earth photos

Thousands of photos submitted to NASA as part of its Pluto Time social campaign have gone into creating photo mosaics of Pluto and Charon.

By October 20, 2015


Turn an old laptop into a Chromebook

Well, sort of: Neverware's CloudReady lets you install Chromium on nearly any machine. Here's how to get started.

By October 20, 2015


Name your own price for a graphic design bundle

From the Cheapskate: Score more than $1,600's worth of dazzling themes, icons, logos, illustrations and more, at the same time helping a worthy cause. Plus: three bonus deals!

By October 15, 2015


Two opposable thumbs up! Apes can remember scary film scenes

Apes can anticipate movie scenes they've seen before, a new memory study shows. The study also produces the most hilarious film starring a monkey since "Every Which Way But Loose."

By September 19, 2015


With new Fire TV and tablets, Amazon's rivalry with Apple heats up

The new hardware includes a $50 tablet and an updated Fire TV set-top box. Amazon's strategy differs from Apple's high-end approach but puts the two giants in more intense competition than ever.

By September 17, 2015


The hidden cost of those 'free' gambling apps

Some of the most downloaded and highest-grossing video games in leading app stores use casino motifs for their designs, raising questions about the potential dangers of gambling apps.

By August 27, 2015


Contract or no-contract? Tough choices for an AT&T wireless customer

CNET's tech advice columnist Marguerite Reardon tries to help a confused AT&T wireless customer figure out the best service plan for him and his wife.

By August 9, 2015