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Digging Up 3-Digit Cube Roots (Tips & Tricks)

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Digging Up 3-Digit Cube Roots (Tips & Tricks)

Digging Up 3-Digit Cube Roots (Tips & Tricks)

Posted: 21 Nov 2013 02:45 PM PST

The method for extracting 3-digit cube roots of perfect cubes taught in my previous post is the classic approach for this task, but it's not the ONLY approach. In this post, we'll look at some other ways to tackle the cube root challenge. QUICK TIP: If you get a perfect cube ending in 3 zeroes, such as 238,328,000, after you put down the zero for the rightmost digit, you can ignore the zeroes