7 3 * 4 5 10 July 8, 2019 16 32 64 128 7 10x 4 3 5 3 7 10 plus 4 5 8 10 7 x 3 4 5 14 7 4 3 10 x 5 6 10 7 х 3 4 5 14 (( 7 5 2 2 x 3 4 10 3 7 4 9 10 divided by 5 4 3 5 7 10 as a fraction 3 5a 4 5 7 10 7 3 4 x 10 1 5 7 3 4 times 10 1 5 7 5 10x 4 )= 3 5x 6 7 7 10 minus 3 4 5 A = 3 6 7 b = 3 4 5 10 find b a 7 3 5 b 10 3 4