Matematika Sekolah Menengah Atas tolong ya kak plis besok soal nya mau dikumpulkan​

tolong ya kak plis besok soal nya mau dikumpulkan​

Nomor 1

[tex]1 \frac{2}{3} = \frac{(1 \times 3) + 2}{3} \\ \\ = \frac{3 + 2}{3} \\ \\ = \frac{5}{3} [/tex]

[tex] \\ [/tex]

Nomor 2

[tex]1 \frac{1}{4} = \frac{(1 \times 4) + 1}{4} \\ \\ = \frac{4 + 1}{4} \\ \\ = \frac{5}{4} [/tex]

[tex] \\ [/tex]

Nomor 3

[tex]2 \frac{3}{4} = \frac{(2 \times 4) + 3}{4} \\ \\ = \frac{8 + 3}{4} \\ \\ = \frac{11}{4} [/tex]

[tex] \\ [/tex]

Nomor 4

[tex]3 \frac{2}{5} = \frac{(3 \times 5) + 2}{5} \\ \\ = \frac{15 + 2}{5} \\ \\ = \frac{17}{5} [/tex]

[tex] \\ [/tex]

Nomor 5

[tex]4 \frac{5}{6} = \frac{(4 \times 6) + 5}{6} \\ \\ = \frac{24 + 5}{6} \\ \\ = \frac{29}{6} [/tex]

[tex] \\ [/tex]

Nomor 6

[tex]6 \frac{3}{7} = \frac{(6 \times 7) + 3}{7} \\ \\ = \frac{42 + 3}{7} \\ \\ = \frac{45}{7} [/tex]

[tex] \\ [/tex]

Nomor 7

[tex]9 \frac{5}{8} = \frac{(9 \times 8) + 5}{8} \\ \\ = \frac{72 + 5}{8} \\ \\ = \frac{77}{8} [/tex]

[tex] \\ [/tex]

Nomor 8

[tex]10 \frac{3}{9}= \frac{(10 \times 9) + 3}{9} \\ \\ = \frac{90 + 3}{9} \\ \\ = \frac{93}{9} [/tex]

[tex] \\ [/tex]

Nomor 9

[tex]15 \frac{7}{10} = \frac{(15 \times 10) + 7}{10} \\ \\ = \frac{150 + 7}{10} \\ \\ = \frac{157}{10} [/tex]

[tex] \\ [/tex]

Nomor 10

[tex]27 \frac{13}{15} = \frac{(27 \times 15) + 13}{15} \\ \\ = \frac{405 + 13}{15} \\ \\ = \frac{418}{15} [/tex]

1 2/3 =

= 1 × 3 + 2/3

= 3 + 2/3

= 5/3

1 1/4 =

= 1 × 4 + 1/4

= 4 + 1/4

= 5/4

2 3/4 =

= 2 × 4 + 3/4

= 8 + 3/4

= 11/4

3 2/5 =

= 3 × 5 + 2/5

= 15 + 2/5

= 17/5

4 5/6 =

= 4 × 6 + 5/6

= 24 + 5/6

= 29/6

6 3/7 =

= 6 × 7 + 3/7

= 42 + 3/7

= 45/7

9 5/8 =

= 9 × 8 + 5/8

= 72 + 5/8

= 77/8

10 3/9 =

= 10 × 9 + 3/9

= 90 + 3/9

= 93/9

15 7/10 =

= 15 × 10 + 7/10

= 150 + 7/10

= 157/10

27 13/15 =

= 27 × 15 + 13/15

= 405 + 13/15

= 418/15

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