Respuesta:
1.-
[tex]-\frac{12 * 25}{5 * 1}[/tex]
[tex]-\frac{15 * 5}{5}[/tex]
- 12 x 25
= -60
2.-
-87.6 x 49.13
= - 4303.788
3.-
=474096
4.-
=[tex]-2\frac{53}{56}[/tex]
5.-
=45
6.-
-70920 ÷ -985
70920 ÷ 985
=72
7.-
=[tex]-\frac{4}{42}[/tex]
8.-
=[tex]2\frac{7}{10}[/tex]
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Verified answer
Respuesta:
1.-
[tex]-\frac{12 * 25}{5 * 1}[/tex]
[tex]-\frac{15 * 5}{5}[/tex]
- 12 x 25
= -60
2.-
-87.6 x 49.13
= - 4303.788
3.-
=474096
4.-
=[tex]-2\frac{53}{56}[/tex]
5.-
=45
6.-
-70920 ÷ -985
70920 ÷ 985
=72
7.-
=[tex]-\frac{4}{42}[/tex]
8.-
=[tex]2\frac{7}{10}[/tex]