Memory Game MemoramaOnline version Operaciones by Jessi Flores 0.83 0.625 2/5 1/3 0.11 0.33 5/8 7/8 3/4 0.875 1/4 0.28 0.75 0.8 0.25 0.375 0.5 2/7 3/8 1/2 5/6 1/9 0.4 4/5