Divide. $5 \frac { 1 } { 5 } \div 4 \frac { 1 } { 4 }$
A) $\frac { 65 } { 34 }$
B) $\frac { 13 } { 10 }$
C) $\frac { 20 } { 17 }$
D) $\frac { 5 } { 4 }$
E) $\frac { 104 } { 85 }$

Question

Quizplus · Accepted Answer

We can convert the mixed numbers to improper fractions:
$5 \frac{1}{5} = \frac{26}{5}$ and $4 \frac{1}{4} = \frac{17}{4}$
Then, we can multiply the first fraction by the reciprocal of the second:
$\frac{26}{5} \cdot \frac{4}{17} = \frac{104}{85}$
Therefore, the correct answer is E.

Divide 515÷4145 \frac { 1 } { 5 } \div 4 \frac { 1 } { 4 }551​÷441​

Divide $5 \frac { 1 } { 5 } \div 4 \frac { 1 } { 4 }$