выполните вычитание a)5 2/3 - 4 1/3 ; б)12 1/3 - 9 1/4 ; в)5 2/3 - 1/6 ; г)10 8/9 - 2/3 ; д)6 3/4 - 2 1/2; е)4 3/5 - 1 1/10. Created by safonin221. matematika-ru

10...

July 2022 1 6 Report

выполните вычитание
a)5 2/3 - 4 1/3 ;
б)12 1/3 - 9 1/4 ;
в)5 2/3 - 1/6 ;
г)10 8/9 - 2/3 ;
д)6 3/4 - 2 1/2;
е)4 3/5 - 1 1/10

Answers & Comments

Драко10и26

Verified answer

$5\frac{2}{3} - 4\frac{1}{3} = \frac{17}{3} - \frac{13}{3} = \frac{4}{3} = 1\frac{1}{3}$
$12\frac{1}{3} - 9\frac{1}{4} = \frac{37}{3} - \frac{37}{4} = \frac{148-111}{12} = \frac{37}{12} = 3\frac{1}{12}$
$5 \frac{2}{3} - \frac{1}{6} = \frac{17}{3} - \frac{1}{6} = \frac{34-1}{6} = \frac{33}{6} = \frac{11}{2} =5 \frac{1}{2}$
$10 \frac{8}{9} - \frac{2}{3} = \frac{98}{9} - \frac{2}{3} = \frac{98-6}{9} = \frac{92}{9} = 10\frac{2}{9}$
$6\frac{3}{4} - 2\frac{1}{2} = \frac{27}{4} - \frac{5}{2} = \frac{27-10}{4} = \frac{17}{4} =4 \frac{1}{4}$
$4\frac{3}{5} - 1\frac{1}{10} = \frac{23}{5} - \frac{11}{10} = \frac{46-11}{10} = \frac{35}{10} = 3\frac{5}{10}$

42 votes Thanks 62

Answers & Comments

Verified answer

15)...

razberite po sostavvu slova bobrovuyubobrybobryatbobryonok

9...

pomogite fizika 10 klass 100 ballov

ya vsegda lyubil smotret na tihoe padenie snegachtoby vpolne nasladitsya etoj kar

1zapishite predlozheniyapodcherknite v nih glavnye chleny vstavte nedostayushie zna

pochemu bilbo i ego sputniki soshli s tropinki v chernom lesu

рекомендуемые вопросы

Helpful Links

Helpful Social