Question

simplification.
7 1/3-21/4(21/5-5/3)​

Answer 1

Answer:

58.0125

Step-by-step explanation:

$\frac{7}{13} - \frac{21}{4}$

$= ( \frac{21}{5} \times \frac{3}{4})$

$\frac{284 - 63}{12}$

$= ( \frac{63}{20} )$

$\frac{221}{12} \times \frac{63}{20}$

$= \frac{13923}{240}$

$= 58.0125$