(ISC)2 CISSP Certified Information Systems Security Professional Official Study Guide

(ISC)2 CISSP Certified Information Systems Security Professional Official Study Guide

Matematika please help me please help me isi caranya ​

please help me please help me isi caranya ​

Perbandingan :

= detak jantung Adi : detak jantung adik

= 124/menit : 84/menit

= 124 : 84

= 31 : 21

Sehingga perbandingannya adalah 31 : 21

Jawaban:

Perbandingannya adalah 31/21 atau 31 : 21

Cara:

Karena waktunya sama. Langsung cari saja perbandingannya.

[tex]\textrm{Perbandingan = } \frac{\textrm{Nilai 1}}{\textrm{Nilai 2 }} \\ \rightarrow \frac{124}{84} \\ \rightarrow \frac{ \cancel{124} \: \: {}^{31} }{ \cancel{84} \: \: {}^{21} } \\ \rightarrow \frac{31}{21} [/tex]

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