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Posted by **babygirl** on Monday, October 3, 2011 at 9:29am.

26-3*2/4^4+3^4

26-6/256+81

20/337

125-2*5/3^3/3^2-(-3)^2

125-10/27/9-(-9)

115/3-9

115/27

want to know if these two problem right

- algebra -
**Reiny**, Monday, October 3, 2011 at 10:34am26-6/256+81

= 20/337 ????????

how in the world did you ever get that ???

26-6/256+81

= 107 - 6/256 = 107 - 3/128

= 106 125/128

or 13693/128

in 2nd, if you have consecutive division, do them in the order they come

125 - 2*5/3^3/3^2 - (-3)^2

= 125 - 10/27/9 - 9

= 125 - 10/243 - 9

= 116 - 10/243

= 115 233/243

or 28178/243 or 115.9588...

GOOGLE said http://www.google.com/search?hl=en&source=hp&biw=1643&bih=936&q=125-2*5%2F3%5E3%2F3%5E2-%28-3%29%5E2+&oq=125-2*5%2F3%5E3%2F3%5E2-%28-3%29%5E2+&aq=f&aqi=&aql=1&gs_sm=e&gs_upl=1511l1511l0l2589l1l1l0l0l0l0l272l272l2-1l1l0

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