-(0.6+13/15)\1 7/15+1 11/23*(0.5+6/11). Created by 770612. matematika-ru

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770612 @770612

March 2022 1 6 Report

-(0.6+13/15)\1 7/15+1 11/23*(0.5+6/11)

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ndusha

Verified answer

-(0.6+13/15)\1 7/15+1 11/23*(0.5+6/11)=

0.6+13/15=6/10+13/15=3/5+13/15=9/15+13/15=22/15
-22/15:1 7/15=-22/15:22/15=-22/15*15/22=-1

0,5+6/11=5/10+6/11=1/2+6/11=11/22+12/22=23/22
1 11/23*23/22=34/23*23/22=34/22=17/11= 1 6/11

-1+1 6/11=6/11

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Verified answer

na kazhduyu iz 7 stranic alboma malchik pomestil po 6 marokskolko marok ostalos

v odnom kuske 12 m tkani a v drugom na 4 m bolsheiz vsej tkani shvei sshili plat

napisat nebolshoj uchebno nauchnyj tekst na temuchto ya znayu chisle imen sushestvit

21...

15 : 3 =...

15 * 2...

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