4 7 x 40 July 8, 2019 16 32 64 128 4 7 x 400 4 7 x 21 40 4 7 х 21 40 2x 4 )( x 7 )+ 40 0 2х 4 )( х 7 )+ 40 0 4 40 x 7 16 4 40 x 7 8 4 7 x 21 40 as a fraction 3 x 4 )+ 7 40 4 40 x 7 16 screw 7 1 4 x 40 4 over 7 x 21 over 40 Work out 4 7 x 21 40 40 x 4 7 as a fraction X 7 2 4 40
