Jasmeet361
Jasmeet361
30-12-2014
Mathematics
contestada
What is 18/42 in the simplest form?
Respuesta :
Аноним
Аноним
30-12-2014
[tex]\frac{18}{42}=\frac{18:2}{42:2}=\frac{9}{21}=\frac{9:3}{21:3}=\boxed{\frac{3}{7}}[/tex]
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Rodeway
Rodeway
30-12-2014
18 |
2
9 |
3
3 | 3
1
42 |
2
21 |
3
7 | 7
1
2,3
GCF (18,42) = 2*3 = 6
[tex] \dfrac{18}{42} = \dfrac{18:6}{42:6} = \dfrac{3}{7} [/tex]
Answer Link
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