1) 3/8*(-4)+5=... 2) 5/9:(-1/3)-7=... 3) 2/5*(-3)-4/5=... - вопрос №151445611384525913732534545121413 от dcveergh 03.07.2022 21:13

Question

Математика: 1) 3/8*(-4)+5=... 2) 5/9:(-1/3)-7=... 3) 2/5*(-3)-4/5=... 4) 5/12:1/4-(-1/3)=... 5) (1/2)*(-4)-5=... 6) 4/9:(-2/3)+1=

dcveergh · Answer

1) 3/8*(-4)+5 = 3,52) 5/9:(-1/3)-7 = -8 2/33) 2/5*(-3)-4/5 = -24) 5/12:1/4-(-1/3) = 25) (1/2)*(-4)-5 = -76) 4/9:(-2/3)+1 = 1/3...