Question

56*4:7*3:6*5:10*8*1000

Answer 1

56*4=224
224:7=32
32*3=96
96:6=16
16*5=80
80:10=8
8*8=64
64*1000=64000

Answer 2

46*4/7*3/6*5/10*8*1000=64000