a tailor stitches 13 dresses with 31 m 20 cm cloth . how much cloth was used for stitching on dress
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Answer:
Step-by-step explanation:
Tenemos que:
1/4 = 0,25 en decimal
3/4 = 0.75 en decimal
Por lo tanto:
3 1/4 m de tela es equivalente a 3,25 m
22 3/4 m de tela es equivalente a 22,75 m
Dividimos:
22,75 ÷ 3,25 = 7
Con 22 3/4 m de tela se pueden hacer 7 vestidos.
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