Write each of the mixed numbers below as a fraction greater than one, and write each of the fractions greater than one as a mixed number. Include a diagram to explain each answer.

a. 4 1/3 b. 15/4 c. 3 1/2 d. 15/8

faisiez vite!!!!!

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Réponses

2014-01-29T08:51:57+01:00
Bonjour

a) 4 1/3 = 4 + 1/3 = 1 + 1 + 1 + 1 + 1/3 = 3/3 + 3/3 + 3/3 + 3/3 + 1/3 = 13/3

b) 15/4 = 4/4 + 4/4 + 4/4 + 3/4 = 1 + 1 + 1 + 3/4 = 3 3/4

c) 3 1/2 = 3 + 1/2 = 1 + 1 + 1 + 1/2 = 2/2 + 2/2 + 2/2 + 1/2 = 7/2

d) 15/8 = 8/8 + 7/8 = 1 + 7/8 = 1 7/8


oui mais on doit dessiner un diagram comment?