5.NF.A.1 Fraction Task Cards While Least Common Multiples are not fractions, this is part of my fraction series because finding the LCM is the first step to adding and subtracting fractions with unlike denominators.These task cards can be used as an early finisher, as a scoot game, or as a math center.Students will find the least common multiple of two or three numbers.Included:30 task cardsInstruction and Hint task cardsTwo recording sheetsVocabulary Posters (can be shown on interactive whi...