\(\frac{37}{6}=6\frac{1}{6}\)

\(\frac{12}{5}=2\frac{2}{5}\)

\(\frac{108}{9}=\frac{12}{1}\)

\(\frac{37}{6}=6\frac{1}{6}\);

\(\frac{12}{5}=2\frac{2}{5}\) ;

\(\frac{108}{9}=12\)

bài cuối ko phải là số thập phân nữa

ủng hộ nha

37/6 = 6/1/6

12/5=2/2/5

108/9=12

`12/5 =` `2``2/5`

``37/6 =` `6``1/6`

`108/9 =` `12``0/9`

Ta có:

\(\frac{37}{6}=6\frac{1}{6}\)

\(\frac{12}{5}=2\frac{2}{5}\)

\(\frac{108}{9}=12\)

2 3/5 = 13/5

5 4/9= 49/9

9 3/8 =75/8

12 7/10= 127/10

Đúng ko

K mk nha

=13/5

=49/9

=76/8

=127/20

..xoxo..

\(2\frac{3}{5}=\frac{13}{5}\)

\(5\frac{4}{9}=\frac{49}{9}\)

\(9\frac{3}{8}=\frac{75}{8}\)

\(12\frac{7}{10}=\frac{127}{10}\)

a) \(3\frac{2}{7}=\frac{3.7+2}{7}=\frac{23}{7}\)                                                                        b)  \(2\frac{5}{12}=\frac{2.12+5}{12}=\frac{29}{12}\)

c)  \(9\frac{5}{9}=\frac{9.9+5}{9}=\frac{86}{9}\)                                                                   d) \(12\frac{3}{4}=\frac{12.4+3}{4}=\frac{51}{4}\)

a . \(3\frac{2}{7}=\frac{3\cdot7+2}{7}=\frac{23}{7}\)

b . \(2\frac{5}{12}=\frac{2\cdot12+5}{12}\frac{29}{12}\)

c . \(9\frac{5}{9}=\frac{9\cdot9+5}{9}=\frac{86}{9}\)

d . \(12\frac{3}{4}=\frac{12\cdot4+3}{4}=\frac{51}{4}\)

a,   \(3\frac{2}{7}=\frac{3X7+2}{7}=\frac{23}{7}\)

b,   \(2\frac{5}{12}=\frac{2X12+5}{12}=\frac{29}{12}\)

c,    \(9\frac{5}{9}=\frac{9X9+5}{9}=\frac{86}{9}\)

d,     \(12\frac{3}{4}=\frac{12X4+3}{4}=\frac{51}{4}\)

             Chúc bạn học giỏi !

 \(12\frac{3}{5}=\frac{63}{5}=12,6\)

12.6 kết bạn với mình nhé .

\(12\frac{3}{5}=\frac{63}{5}=12,6\)

\(\frac{71}{12}=5\frac{11}{12}\)

\(\frac{104}{15}=6\frac{14}{15}\)

HOK T ~

\(\dfrac{15}{9}\) = 1\(\dfrac{6}{9}\); \(\dfrac{33}{12}\) = 2\(\dfrac{9}{12}\);    \(\dfrac{221}{20}\) = 11\(\dfrac{1}{20}\); \(\dfrac{75}{13}\) = 5\(\dfrac{10}{13}\)

\(\dfrac{15}{9}=\dfrac{15:3}{9:3}=\dfrac{5}{3}=1\dfrac{2}{3}\\ \dfrac{33}{12}=\dfrac{33:3}{12:3}=\dfrac{11}{4}=2\dfrac{3}{4}\\ \dfrac{221}{20}=\dfrac{20\times11+1}{20}=11\dfrac{1}{20}\\ \dfrac{75}{13}=\dfrac{13\times5+10}{13}=5\dfrac{10}{13}\)

915​=9:315:3​=35​=132​1233​=12:333:3​=411​=243​20221​=2020×11+1​=11201​1375​=1313×5+10​=51310​