Question

ayudaaa es para examen ​

Answer 1

Explicación paso a paso:

1)

a ) $0,6 = \frac{6}{10} = \frac{3}{5}$

b)$1,8 = \frac{18}{10} = \frac{9}{5}$

c)$2,3 = \frac{23}{10} = \frac{23}{10}$

d)$5,25 = \frac{525}{100} = \frac{21}{4}$

e)$18,64 = \frac{1864}{100} = \frac{466}{25}$

f)$-135,75 = \frac{-13575}{100} = \frac{-543}{4}$

2)

a)$0,7=\frac{7 - (0)}{9} = \frac{7}{9} = \frac{7}{9}$

b)$3,6=\frac{36 - (3)}{9} = \frac{33}{9} = \frac{11}{3}$

c)$-2,54=\frac{-254 - (-2)}{99} = \frac{-252}{99} = \frac{-28}{11}$

d)$1,17=\frac{117 - (11)}{90}=\frac{106}{90}=\frac{53}{45}$

e)$0,08=\frac{8 - (0)}{90}=\frac{8}{90}=\frac{4}{45}$