7 5 4 1 2 July 8, 2019 16 32 64 128 7 5 6 4 1 2 7 5 8 4 1 2 7 5 3 4 1 2 9 5 7 4 1 2 2/5 + 1 4/7 as a fraction 7 4 5 x 1 2 7 4 5 x 2 1 3 5 1 4 2 7 8 in fraction 2 5 7 х 4 1 2 7 4 3x 1 )= 5 1 2x 7 4 3х 1 )= 5 1 2х Y 4 5 7 1 2 5 7 2 8c 4 1 5d 7 1 5 times 3 times 4 1 2 5 y 4 )= 7 2y 1
