a=0.0000.0125(1984个零),b=0.0000000.08(1988个零),求a/b
a=0.0000.0125(1984个零),b=0.0000000.08(1988个零),求a+b,a-b,a*b
a=0.00.0125;b=0.00.08,求a+b,a-b (190个零) (191个零)
a=0.00000~0125,总共有1984个零,b=0.00000~08,总共有1988个零,问a+b=?,a-b=?
a=0.00.025(1997个零) b=0.00.08(2000个零) a÷b=
设a=0.00…0125(9个零),b=0.00…08(十个零),求a+b,a-b,a乘b,a除b.
a=0.0.(200个零)025,b=0.0.(2001个零)016求:
a=0.000..03[2014个零】,b=0.000...15[2014个零】,求a+b,a/b
用简便方法计算已知a=0.000...(100个零)025,b=0.000...(100个零)04,求a*b?
A=55555 B=555...5(101个5)求B除以A的商有几个零
a=0.00.032(包括了124个零) b=0.00.05(包括了125个零)a乘b=
a=0.00.0125(1984个0),b=0.00.08(1988个0)试求:a+b,a-b,a*b,a/b
已知x=a+b\b+c=b+c\a+c=a+c\a+b,求x的值 (a+b+c不等于零)