Jawablah soal2 di bawah ini!
a. 12/17×4 3/34=
b. 2/5×2,5=
c. 3,2×2 1/8=
d. 1,65×8/15=
Tolong bantu jawab ya kak![]()
a. 12/17×4 3/34=
b. 2/5×2,5=
c. 3,2×2 1/8=
d. 1,65×8/15=
Tolong bantu jawab ya kak
[tex]1. \: \frac{12}{17} \times 4 \frac{3}{34} = [/tex]
[tex] \frac{12}{17} \times \frac{139}{34} = \frac{1.668}{578} = 2 \frac{512}{578} [/tex]
[tex]2. \: \frac{2}{5} \times 2 .5 = [/tex]
[tex] \frac{2}{5} \times \frac{25}{10} = \frac{50}{50} = 1[/tex]
[tex]3. \: 3.2 \times 2 \frac{1}{8} = [/tex]
[tex] \frac{32}{10} \times \frac{17}{8} = \frac{544}{80} = 6.8[/tex]
[tex]4. \: 1.65 \times \frac{8}{15} = [/tex]
[tex] \frac{165}{100} \times \frac{8}{15} = \frac{1.320}{1.500} [/tex]
maaf klo salah
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