RESPUESTA:
[tex]15\% \: del \: 20\% \: del \: 30\% \: de \: 2000 = 18[/tex]
RESOLUCIÓN:
[tex]30\% \: de \: 2000 = \frac{30 \times 2000}{100} = \frac{60000}{100} = \frac{600}{1} = 600[/tex]
[tex]20\% \: de \: 600 = \frac{20 \times 600}{100} = \frac{12000}{100} = \frac{120}{1} = 120[/tex]
[tex]15\% \: de \: 120 = \frac{15 \times 120}{100} = \frac{1800}{100} = \frac{18}{1} = 18[/tex]
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Verified answer
RESPUESTA:
[tex]15\% \: del \: 20\% \: del \: 30\% \: de \: 2000 = 18[/tex]
RESOLUCIÓN:
[tex]30\% \: de \: 2000 = \frac{30 \times 2000}{100} = \frac{60000}{100} = \frac{600}{1} = 600[/tex]
[tex]20\% \: de \: 600 = \frac{20 \times 600}{100} = \frac{12000}{100} = \frac{120}{1} = 120[/tex]
[tex]15\% \: de \: 120 = \frac{15 \times 120}{100} = \frac{1800}{100} = \frac{18}{1} = 18[/tex]