1. 1,2×2,5÷0,5. 2 (3/8+5/12)×12/15. Pake cara ya
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Penjelasan dengan langkah-langkah:
1.
[tex]1.2 \times 2.5 \div 0.5 = \frac{12}{10} \times \frac{25}{10} \times \frac{10}{5} = \frac{60}{10} = 6[/tex]
2.
[tex]( \frac{3}{8} + \frac{5}{12} ) \times \frac{12}{15} = ( \frac{9}{24} + \frac{10}{24} ) \times \frac{12}{15} = \frac{19}{24} \times \frac{12}{15} = \frac{19}{30} [/tex]
Jawaban:
1.1,2×2,5=30
30:0,5=60
2.(3/8+5/12)=19/24
19/24×12/15=1 71/120
Penjelasan dengan langkah-langkah:
semoga membantu
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