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1. Mathematics

The Lowest Common Denominator for the problem below is 1/6 + 1/5 + 1/17 + 1/2.

  • 510.
  • 1020.
  • 17.

Explanation from PART66Online

The lowest common denominator is the LCM of 6, 5, 17 and 2. Since 6 = 2x3, 5 and 17 are prime, and 2 is already a factor of 6, the LCM is 2 x 3 x 5 x 17 = 510.

G

g13unisol asked · 14 Dec 2015

can anyone show me a quick way to work this out

Community Comments (1)

P
PART66Online 14 Dec 2015
Hi.

Check this good article: mathsisfun.com/least-common-denominat...

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