Respuesta :

HopeMitsuko
For the first one the number 5 goes into 15 3 times and you need to do the same to both top and bottom so to get the answer you need to times 9 by 3. Which gives you 27 so the answer for the first one would be
15:27.

For the second question you would do exactly the same as the first divide 35 by 7 which gives you 5 you then times 5 by 5. Which gives you 25. So the answer for the second would be 25/35.


15/27
25/35
SolarSphinx
27) [tex] \frac{5}{9} [/tex] = [tex] \frac{15}{27} [/tex]

This is because 5 x 3 is 15. Whatever you do to the top, you do to the bottom. 9 x 3 is 27.

31) [tex] \frac{5}{7} [/tex] = [tex] \frac{25}{35} [/tex]

This is because 7 x 5 is 35. So you times 5 by 5 too.

Hope this helped :)

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