Odpowiedzi

2010-03-03T22:41:00+01:00
1,8-(1⅘+⅖×0,375):5=1,8-(2⅕x⅜)/5=1,8-0,825/5=1,8-0,165=1,635
(2⅔+4,5)×(5¹₁₀-3,9)=(2⅔+4½)x(5¹₁₀-3⁹₁₀)=(2⁴₆+4³₆)x1⅕=7⅙x1⅕=8,6