Question

rút gọn phân số:

35/85 =........

36/108 =........

25/100 =.......

39/52 =.........

Answer 1

kb với mình ko?

Answer 2

35/85=7/17

36/108=4/19

25/100=1/4

39/52=39/52

Answer 3

35/857/17

36/108=1/3

25/100=1/4

39/52=3/4

Answer 4

\(\frac{35}{85}=\frac{35:5}{85:5}=\frac{7}{17}\)

\(\frac{36}{108}=\frac{36:36}{108:36}=\frac{1}{3}\)

\(\frac{25}{100}=\frac{25:25}{100:25}=\frac{1}{4}\)

\(\frac{39}{52}=\frac{39:13}{52:13}=\frac{3}{4}\)

Học tốt

Answer 5

35/85=7/17

36/108=4/19

25/100=1/4

39/52=3/4

Answer 6

dễ mà làm đi

Answer 7

7/17

1/3

1/4

3/4