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2010-01-28T21:19:41+01:00
5*3,1/3-0,5^2-____=???
9/16

Napiszę to po mojemu:

5 * 3⅓ - (0,5)² - √(9/16) =

= 5 * (10/3) - (½)² - ¾ =

= (50/3) - ¼ - ¾ =

= (200/12) - (3/12) - (9/12) =

= (188/12) =

= 15 (8/12) =

= 15⅔