[tex] 4\frac{3}{5} - 2\frac{1}{4} + 1 \frac{2}{5} [/tex]pakai cara,,,,,,.... Question from @xossie

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xossie @xossie

August 2022 2 4 Report

[tex] 4\frac{3}{5} - 2\frac{1}{4} + 1 \frac{2}{5} [/tex]
pakai cara,,,,,,

Josiesecretly

>> Jawaban <<

= 15/4

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#SemogaMembantu

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CallMeNaila

Penjelasan dengan langkah-langkah:

$\bf \: 4 \frac{3}{5} - 2 \frac{1}{4} + 1 \frac{2}{5} \\ \bf \: = (4 - 2 + 1) + ( \frac{3}{5} - \frac{1}{4} + \frac{2}{5} ) \\ \bf \: = 3 +( \frac{12}{20} - \frac{5}{20} + \frac{8}{20} ) \\ \bf \: = 3 + ( \frac{7}{20} + \frac{8}{20} ) \\ \bf \: = 3 + \frac{15}{20} = 3 \frac{15}{20} \\ \bf \: = \frac{75}{20} = \frac{15}{4}$