### Is skilled at addition and subtraction of mixed numbers.

posted Mar 13, 2018, 4:17 PM by Mrs. Lefebvre
 Graduation Standard 1: Number & Qty: Number Sense: Fractions, Decimals & PercentsF2 (HIGH): Is skilled at addition and subtraction of mixed numbers.I can add fractions with common denominators.I can subtract fractions with common denominators and a larger first fraction.I can make equivalent fractions.I can add and subtract fractions with uncommon denominators when one denominator is a factor of the other denominator. I can add and subtract fractions with uncommon denominators when the denominators are not factors.I can add mixed numbers.I can subtract mixed numbers that do not require borrowing.I can subtract mixed numbers that require borrowing (the first numerator is smaller than the second numerator).I can change sums and differences from improper fractions to mixed numbers.I can simplify sums and differences to lowest terms.I can determine if a fraction word problem requires addition or subtraction.I can add and subtract fractions and mixed numbers in word problems. (Score of 3)I can find errors in given fraction and mixed numbers word problems. (Score of 4)