计算:(-2)³×9/4+(-3/2)²÷(-1/2)³

问题描述:

计算:(-2)³×9/4+(-3/2)²÷(-1/2)³

-36................................

(-2)³×9/4+(-3/2)²÷(-1/2)³
=(-8)×9/4+(9/4)÷(-1/8)
=(-8)×9/4+(9/4)×(-8)
=(9/4)×(-8-8)
=9×(-4)
=-36