856 Results for

math: decimals division free

Review

Lumosity (Android)

The free app from Lumosity doesn't do a lot to train your brain, and for the cost of the paid subscription, you don't get much more.

July 2, 2014

3.5 stars Editors' rating July 2, 2014

Pricing not available

Article

Tomorrow Daily 004: T-Mobile's UnRadio service, Lego Fusion, and cutting cakes with math

Today, Ashley and Rich wonder if T-Mobile's newest Uncarrier initiative is good (or bad) for consumers. Also, Lego's got a new trick up its sleeve that blends digital and physical toys, a number nerd displays the "correct" way to slice up a cake, and we discuss your thoughts on the Amazon Fire smartphone.

By June 19, 2014

Article

Amazon releases new TenMarks math education app for Kindle

The company plays catchup with Apple on the education front with its recently acquired education app's debut on the Kindle Fire tablet.

By June 2, 2014

Article

IBM laying off up to 25 percent of 'hardware' division

Big Blue confirms it's commencing workforce cuts, but declines to put a number on the job losses. A source tells CNET the layoffs entail up to 25 percent in the Systems and Technology group.

By February 27, 2014

Review

iVoice R1 Bluetooth Hands Free Speakerphone Car Kit

There is much to like about the iVoice R1 Bluetooth hands-free kit's call quality, we just wish the interface was easier to use and understand.

August 13, 2009

3 stars Editors' rating August 13, 2009

Pricing not available

Article

Microsoft's unXcellent math adventure in new Surface 2 ad

A new billboard for the Surface 2 features an Excel calculation that seems not to stand up when, for example, using one's fingers.

By November 10, 2013

Article

Amazon buys math education company TenMarks

Amazon continues to make a push into education tech, an area Apple's been trying to conquer as well.

By October 10, 2013

Article

Circle up, math geeks! It's Pi Day

March 14 is a day to honor one of our most beloved decimals--with jewelery, revelry, and, of course, pie. How will you celebrate?

By March 14, 2011

Article

Playful new NY math museum not for squares

The message at New York's new Museum of Mathematics is simple: math is everywhere. Even the bathroom, where pentagonal sinks go down to a triangular base, is called a mathroom.

By March 4, 2013

Article

Deep breath! HeartMath turns iPhone into de-stressing tool

An app paired with an earlobe sensor that measures heart rate guides users through focused breathing sessions. CNET's Elizabeth Armstrong Moore tests her level of "coherence."

By March 1, 2013