Another way of doing 454 is this:
50+6=56.
5+4=9.
9-1=8,
56x8=448,
448+the other 6=454.
cwn89015 1 year ago
Another way of doing 454 is this:
50+6=56.
5+4=9.
9-1=8,
56x8=448,
448+the other 6=454.
cwn89015 1 year ago