6.5x+4=12
3+96=?
56+8.6+34/1.7-2.3=?
78+2.5*400+9x=10
8x+14*75x=3.2x
12x-32*25+900=112
6x+12.5*0.8=9
73*0.5+1.25*0.8+7x=0
7.5*0.004=59+40
46+5.3*0.25*4x=100-1
谁有10道小数计算(有答案)急需!包含方程、简便计算、第等式计算,但不要竖式计算.
6.5x+4=12
3+96=?
56+8.6+34/1.7-2.3=?
78+2.5*400+9x=10
8x+14*75x=3.2x
12x-32*25+900=112
6x+12.5*0.8=9
73*0.5+1.25*0.8+7x=0
7.5*0.004=59+40
46+5.3*0.25*4x=100-1