Question

Ayuda aa es para hoy

Answer 1

Respuesta:

》5/3

》7/3

》 1/7

》18/7

》25/12

》7/12

Answer 2

Respuesta:

$\frac{2 }{6} \div \frac{1 }{5}= \frac {1\cdot2}{ 3\cdot2} \div \frac{ 1 }{5} = \frac {1 }{3} \div\frac {1}{ 5} = \frac {1 }{3}\cdot \frac{5 }{1} = \frac {1\cdot5 }{3\cdot1} = \frac {5 }{3}$

$\frac {7 }{2}\div\frac {9 }{6 } = \frac {7 }{2} \div\frac {3\cdot3 }{2\cdot3} = \frac{7 }{2} \div\frac {3 }{2} = \frac {7 }{2} \cdot \frac {2 }{3} = \frac {7\cdot2 }{2\cdot3} = \frac {14 }{6}$

$\frac{5 }{7} \div5 = \frac { 5 }{7\cdot5} = \frac {5 }{35} = \frac {1 \cdot5 }{7 \cdot 5} = \frac {1 }{7}$

$\frac{6 }{7} \div \frac {1 }{3 } = \frac{6 }{7} \cdot \frac {3 }{1} = \frac {6\cdot 3 }{7\cdot 1 } = \frac{18 }{7}$

$\frac{5 }{2} \div \frac{6 }{5} = \frac {5 }{2 }\cdot \frac{5 }{6} = \frac {5\cdot5 }{2\cdot6} = \frac {25 }{12}$

$\frac{7 }{6} \div2 = \frac {7 }{6\div2} = \frac {7 }{12}$