" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
2) -10 1/2 +(-2)* 3 1/2= -10 1/2+(-7)= -10 1/2-7= -17 1/2
3) -2:3 1/2+(-2)*(-1 1/2)= -2*2/7-3= -4/7-3 = -3 4/7
4)4:(-1 1/3)-(-2)*(-2)-0,2=4*(-3/4)-4-0,2 =-3-4-0,2= -7,2
5)-6-(-2)*(-1 1/2)+1 1/2:(-4)=-6-3+3/2*(-1/4)= -9-3/8= -9 3/8
6)5,2-0,8*(-2)=5,2+1,6=6,8
7)4 1/2:(-1/2)-10-2*(-3)=9/2:(-2)-10+6= -9-10+6 = -19+6= -13
8) -1-(-2):4,5-6:(-3)= -1-(-2)* 2/9+2=-1 +4/9+2= 1 4/9