marxon91810 marxon91810 29-01-2024 Mathematics contestada 2 1/3 + 5 5/16 + 2/7 9 5/9 - 3 2/5 6 3/7× 13 1/4 16 3/4 ÷ 2 1/2 3 3/5 + 1 1/4 7/8 + 1/12 8/9 - 2/5 5 1/4 - 2 2/3 6/7 × 14/27 2 1/3 × 4 3/5 3/8 ÷ 5/6 6 1/3 ÷ 2 4/9