Repeating decimals. 1  Converting a fraction to a repeating decimal. 2  Practice: Writing fractions as repeating decimals. 3  Converting repeating decimals to fractions (part 1 of 4  2) Practice: Converting repeating decimals to fractions 5  1. Converting repeating decimals to fractions (part 2 of  2)
hydatid mole , hydatidiform mole an abnormal pregnancy characterized by placental abnormality involving swollen chorionic villi, which form a large, grapelike mass of vesicles, by trophoblastic hyperplasia, and by loss of fetal blood vessels in the villi.
Confidence votes 123. The English word mole comes from the German word Mol, short for Molekulargewicht meaning molecular weight. This is thought to have come from the French word moleculaire molÃ©culaire meaning. Molecule The latin root is molecula a diminitive for the word moles meaning. masshe Latin root is molecula a diminitive for the word moles meaning mass. The word mole is used when we're talking about numbers of atoms and molecules.