Seudónimo Seudónimo 28-10-2020 Mathematics contestada Help asap people help with 6th grade.. Multiply. Use the greatest common factor to write each answer in the simplest form. 4/15 * 5/6 5/12 * 3/20 3/5 * 3/20 5/8 * 5/24 3 5/12 * 1 3/8 2 9/10 * 1 7/18