Question

Lo nececito urgentemente para hoy
$\frac{2}{5} + \frac{3}{2} \div \frac{5}{4}$
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Answer 1

HOLA!

$\frac{2}{5} + \frac{3}{2} = \frac{(2 \times 2) + (5 \times 3)}{(5 \times 2)} = \frac{ 4 + 15}{10} =$

$\frac{19}{10} \div \frac{5}{4} = \frac{19 \times 4}{10 \times 5} = \frac{76}{50}$

$\frac{76 \div 2}{50 \div 2} = \frac{38}{25}$

REPUESTA:

38/25.