(1).x=6*12/1.5=48(2).x=(1/3)*0.5/(5/6)=1/5(3).x=(5/6)*(3/10)/2=1/8(4).x/6=7/12x=6*7/12=7/2
1]1.5x=6x12x=482]5/6x=0.5x1/3x=1/53]2x=5/6x3/10x=1/84]x=7/2
