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April 20, 2014

April 20, 2014

Posted by **toni** on Sunday, June 17, 2012 at 11:03am.

- pre algebra -
**Ms. Sue**, Sunday, June 17, 2012 at 11:38am11 - 8 ÷ (1/3 + 1/5)

3 / (5/15 + 3/15)

3 / (8/15)

3 * (15/8) = 45/8 = 5 5/8

- pre algebra -
**Reiny**, Sunday, June 17, 2012 at 12:24pm11 - 8 ÷ (1/3 + 1/5)

= 11 - 8/(8/15)

= 11 - 8*15/8

= 11-15

= -4

http://www.google.ca/search?hl=en&safe=off&site=&source=hp&q=11+-+8+%2F+%281%2F3+%2B+1%2F5%29+&oq=11+-+8+%2F+%281%2F3+%2B+1%2F5%29+&aq=f&aqi=&aql=&gs_l=hp.12...2976.7156.0.10818.3.3.0.0.0.0.96.256.3.3.0...0.0.ITpQ7uEX_a8

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