0.5乘0.25乘0.125乘64这倒奥数题怎么解答

0.5*0.25*0.125*64
=0.5*0.25*0.125*8*2*4
=(0.5*2)*(0.25*4)*(0.125*8)
=1*1*1
=1

奥数题？？？？？
吓到了！！
请告诉我一个结果不是1的解法……
奥数如此简单，大学高数大家都免考啦……

0.5乘0.25乘0.125乘64
=0.5×0.25×0.125×64
=0.5×2×0.25×4×0.125×8
=1×1×1
=1

（1/2）X（1/4）X（1/8）X（64）=1

把64分成4*4*4

0.5×0.25×0.125×64
=0.5×2×0.25×4×0.125×8
=1×1×1
=1

0.5*0.25*0.125*64= 0.5*0.25*0.125*2*4*8=0.5*2 * 0.25*4 *0.125*8=1*1*1=1

0.5*0.25*0.125*64
=0.5*2*0.25*4*0.125*8
=1*1*1
=1

0.125x0.25x0.5x(8x0.4x0.2)×100
=(0.125x8)x(0.25x0.4)x(0.5x0.2)×100
=1x0.1x0.1×100
=0.01×100
=1