SONG! When you add and subtract LINE ‘EM UP!

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Presentation transcript:

SONG! When you add and subtract . . . LINE ‘EM UP! Add Fractions and Mixed Numbers (with like denominators) SONG! 1. 2. When you add and subtract . . . LINE ‘EM UP! You must have a CD – make them using equivalent fractions. Add the numerators. Keep the same denominator. Simplify answer (mix and reduce).

3. 4. 5. 6. 7. Three boards measure different lengths. One measures 4 1/8 inches. Another measures 12 5/8 inches. The third measures 9 3/8 inches. How long would the boards be if you held them end to end.

SONG! When you add and subtract . . . LINE ‘EM UP! Add Fractions and Mixed Numbers (with unlike denominators) SONG! 1. 2. 3. When you add and subtract . . . LINE ‘EM UP! You must have a CD – make them using equivalent fractions. Add the numerators. Keep the same denominator. Simplify answer (mix and reduce).

4. 5. 6. Monday through Friday Stephanie drove 5 ½ hours, 7 ¾ hours, 4. 5. 6. Monday through Friday Stephanie drove 5 ½ hours, 7 ¾ hours, 6 hours, 4 ¼ hours and 2 2/3 hours on her vacation. How long did she drive throughout the week?