6 1/6 - 1 7/15 + 3/20 - 2 1/4=

6 1/6 – 1 7/15 + 3/20 – 2 1/4=

Jawaban:

$2 frac{3}{5}$

Penjelasan dengan langkah-langkah:

$6frac{1}{6} - 1 frac{7}{15} + frac{3}{20} - 2 frac{1}{4} \ frac{37}{6} - frac{22}{15} + frac{3}{20} - frac{9}{4} \ frac{370 - 88 + 9 - 135}{60} \ frac{156}{60} = frac{13}{5} = 2 frac{3}{5}$