5 7 4 21 July 8, 2019 16 32 64 128 5 7 4 21 as a fraction 1 7 4 5 21 7 5 x 4 21 5 4 7 21 3x )= 41 4 21 5 7 solution 4 21 5 7 answer 5 4 7 divided by 2 10 21 4 5 y 7 4 chia 21 8 4 5 y 7 4 21 8 5 7 chia 4 21
