bantu jawab yaa mkasii !!
Jawaban:
ada di gambar yoo jawabannya
jangan lupa jadikan jawaban terbaik :D
Jawaban:
[tex] 1.(\frac{2}{5} + \frac{1}{2} ) \times 500 = \frac{9}{10} \times 500 = 450[/tex]
[tex]2.( \frac{13}{3 } + \frac{3}{4} ) \times 12 = \frac{61}{12} \times 12 = 61[/tex]
[tex]3. (\frac{2}{5} + 5) \times 20 = \frac{27}{5} \times 20 = 4 \times 27 = 108[/tex]
[tex] 4.\frac{5}{6} \times 20 + \frac{1}{4} \times 144 = \frac{100}{6} + 38 =54 \frac{2}{3} [/tex]
[tex]5. \frac{17}{4} \times 144 + \frac{7}{2} \times 12 = 646 + 42 = 688 [/tex]
Penjelasan dengan langkah-langkah:
semoga bermanfaat
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