14/55×33/50÷124/25=решить

Question

14/55×33/50÷124/25=решить

Answer 1

14/55×33/50÷124/25=14/55×33/50*25/124=14/5×3/50*25/124=
=14/5×3/2*1/124=7/5×3/1*1/124=21/620