Ответ:
1. [tex]3 \frac{13}{20} = 3,65[/tex]
2. [tex]\frac{5}{4} = 1\frac{1}{4}, 1,25[/tex]
3. 1
4. 2
5. [tex]3\frac{8}{15}, 3,53[/tex]
Пошаговое объяснение:
5. [tex]5\frac{1}{3} - 2\frac{1}{4} * \frac{4}{5}[/tex]
[tex]\frac{16}{3} - \frac{9}{4} * \frac{4}{5}[/tex]
[tex]\frac{16}{3} - \frac{9}{5}[/tex]
[tex]\frac{80}{15} - \frac{27}{15}[/tex]
[tex]\frac{53}{15}[/tex] = [tex]3\frac{8}{15}, 3,53[/tex]
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Answers & Comments
Ответ:
1. [tex]3 \frac{13}{20} = 3,65[/tex]
2. [tex]\frac{5}{4} = 1\frac{1}{4}, 1,25[/tex]
3. 1
4. 2
5. [tex]3\frac{8}{15}, 3,53[/tex]
Пошаговое объяснение:
5. [tex]5\frac{1}{3} - 2\frac{1}{4} * \frac{4}{5}[/tex]
[tex]\frac{16}{3} - \frac{9}{4} * \frac{4}{5}[/tex]
[tex]\frac{16}{3} - \frac{9}{5}[/tex]
[tex]\frac{80}{15} - \frac{27}{15}[/tex]
[tex]\frac{53}{15}[/tex] = [tex]3\frac{8}{15}, 3,53[/tex]