4 1/2 +2 2/7 pakai cara
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Jawaban:
95/14 = 6 11/14
Penjelasan dengan langkah-langkah:
[tex]4 \frac{1}{2} + 2 \frac{2}{7} = \frac{9}{2} + \frac{16}{7} = \frac{63}{14} + \frac{32}{14} = \frac{95}{14} = 6 \frac{11}{14} [/tex]
[tex]{\sf{1.) \: 4 \: \frac{1}{2} \: + \: 2 \: \frac{2}{7} }}[/tex]
[tex]{\sf{ = \: \frac{9}{2} \: + \: \frac{16}{7} }}[/tex]
[tex]{\sf{ = \: \frac{( \: 9 \: \times \: 7 \: ) \: + \: ( \: 16 \: \times \: 2 \: )}{2 \: \times \: 7} }}[/tex]
[tex]{\sf{ = \: \frac{63 \: + \: 32}{14} }}[/tex]
[tex]{\bf{ = \: \frac{95}{14} }}[/tex]
[tex]\boxed{\sf{{ \bf{ = \: 6 \:\frac{11}{14} }}}}[/tex]
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