POMOCY1. 1-1/6=1-5/8=1-2/3=3-1/7=4-5/9=5-3/8=2/3+2 3/4=9 2/3+1 5/8=3 1/2+5/9=POMOCY NA JUTRO.... Question from @picja

mucka14

=5/6

=3/8

=1/3

=2 6/7

=3 4/9

=3 5/12

=11 7/24

=4 1/18

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krynikk

$1-\frac{1}{6}=\frac{6}{6}-\frac{1}{6}=\frac{5}{6}$

$1-\frac{5}8}=\frac{8}{8}-\frac{5}{8}=\frac{3}{8}$

$1-\frac{2}{3}=\frac{1}{1}-\frac{2}{3}=\frac{3}{3}-\frac{2}{3}=\frac{1}{3}$

$3-\frac{1}{7}=\frac{3}{3}-\frac{1}{7}=\frac{27}{21}-\frac{3}{21}=\frac{24}{21}=1\frac{3}{21}=1\frac{1}{7}$

$4-\frac{5}{9}=\frac{4}{4}-\frac{5}{9}=\frac{36}{36}-\frac{20}{36}=\frac{16}{36}=\frac{4}{9}$

$5-\frac{3}{8}=\frac{5}{1}+\frac{3}{8}=\frac{40}{8}+\frac{3}{8}=\frac{37}{8}=4\frac{5}{8}$

$\frac{2}{3}+2\frac{3}{4}=\frac{2}{y3}+\frac{11}{4}=\frac{8}{12}+\frac{33}{12}=\frac{41}{12}$

$9\frac{2}{3}+1\frac{5}{8}=\frac{29}{3}+\frac{13}{8}=\frac{232}{24}+\frac{39}{24}=\frac{271}{24}$

$3\frac{1}{2}+\frac{5}{9}=\frac{7}{2}+\frac{5}{9}=\frac{63}{18}+\frac{10}{18}=\frac{73}{18}=4\frac{1}{18}$

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