一个两位小数去掉小数点后,与原来小数的比是请选择CBA/I5o;Y.M)`:m*G/n:b0h2x5x-k9E1x/d)l3o5@4L/{*o)H
A.2:10h2x5x-k9E1x/d)l3o5@4L/{*o)H
B. l:1000h2x5x-k9E1x/d)l3o5@4L/{*o)H
C.100:10h2x5x-k9E1x/d)l3o5@4L/{*o)H