A=100个0.125 B=100个8 求A×B
A=100个0.125 B=100个8 求A×B
已知a=0.0.012 ,199个0,b=0.0.25,100个0,c=0.0.8,100个0,求a,b,c等于
已知a=0.000...025是100个0,b=0.000...04也是100个0,求a×b
6、A=0.000……035,B=0.000……02,求A+B,A×B,100个0 99个0
a=0.00.0125(1984个0),b=0.00.08(1988个0)试求:a+b,a-b,a*b,a/b
a=0.000..03[2014个零】,b=0.000...15[2014个零】,求a+b,a/b
已知a=0.00...(2000个0)0125,b=0.00...(2004个0)08,求:a+b,b-a.
数学题,A=0.00.0(2000个)0125,B=0.00...0(2004个).0,8,求A+B,A-B,求解,
00..012,99个0 b=0.00..025 100个0 c=0.0...08 100个0 求a/(b*c)
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=0.0000.0125(1984个零),b=0.0000000.08(1988个零),求a+b,a-b,a*b
a=0.00.0125(1996个0), b=0.00.08(1996个0),求a×b,a÷b,a+b