How do you multiply $2 \frac{7}{8} \div \frac{1}{4}$ $2 7/8 div 1/4$ ?

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Answer 1 · 2018-06-27T10:26:50

change it to an improper fraction

$\frac{23}{8} \div \frac{1}{4}$ $23/8-:1/4$

when dividing Keep Flip Change (KFC)

$\frac{23}{8} \times \frac{4}{1}$ $23/8xx4/1$

divide by 4

$\frac{23}{2} \times \frac{1}{1}$ $23/2xx1/1$

multiply numerators together and denominators together

$\frac{23}{2} = 11 \frac{1}{2}$ $23/2=11 1/2$

How do you multiply 278÷142 7/8 div 1/4?