Seudónimo Seudónimo 09-02-2017 Mathematics contestada 1/3=2/6=4/12=8/24=16/48=32/96 2/5=4/10=8/20=16/40=32/80=64/160 3/4=6/8=12/16=24/32=48/64=96/128 Which numerator is missing in each fraction and how do you know?