(-3)³÷9/4×(-2/3)²+4-2²×(-1/3)
(-3)³÷9/4×(-2/3)²+4-2²×(-1/3)
计算:(-2)³×9/4+(-3/2)²÷(-1/2)³
-2²÷4/9+|-7|-3×(-1/3),(1)(-1)2013×3+4÷(-2)³
-1²×2+(-2)³÷4-(-3)
-2³÷4/9×(-2/3)²+(-0.8)-5×(-1/4)
[(-3/2)³x(-4/3)²÷(-1/2)-3²-(-3)³]x(-1
计算:1、(-3分之1a³b²)²(-2ab²)³÷(-9分之1a的4
求解-54²÷9的4次方×3的4次方+(-8)²×|-1/16|³÷(-2的四次方分之1)
(-1)³-(1-1/2)÷3×[3-(-3)²]
计算:3b²/4a³÷(b³/a²)×2b/a
计算:(3x³y)²*(4y)²÷(2xy)³
[-3²-(-4³)]÷[(-9)-(-4)]