The melon

There was 1 3/6 melon left for dinner. At dinner time, the family ate 4/6 of the melon. What part of the melon was left for the next meal?

Correct answer:

x =  5/6

Step-by-step explanation:

$x=1\frac{3}{6}-\frac{4}{6}=\frac{9}{6}-\frac{4}{6}=\frac{9-4}{6}=\frac{5}{6}=0.8333$

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