算式3.6÷0.7的商是5,余数是( )A.0.07 B.0.1 C.1
75×42的积是( )位数.
甲数是732,乙数是甲数的14倍,求乙数的算式是( )A.732÷14 B.732+14 C.732×14
41×5○200,○里应填( )A.> B.< C.=
225×40的积的末尾有( )个0.A.1 B.2 C.3
47×5的积约是( )A.200 B.250 C.235