143/132=1,083

3535/3737=0,945

ko dư nha

\(\frac{143}{132}=\frac{13}{12}\)

\(\frac{3535}{3737}=\frac{35}{37}\)

\(\dfrac{143}{132}=\dfrac{13}{12};\dfrac{3535}{3737}=\dfrac{35}{37}\)

`143/132=(143:11)/(132:11)=13/12`

`3535/3737=(3535:101)/(3737:101)=35/37`

a. \(\dfrac{13}{12}\)

b. \(\dfrac{35}{37}\)

13/12 ; 35/37

143/132=13/12

3535/3737=35/37

~HT~

K cho mình nha mình đang cần tăng SP CẢM ƠN MỌI NHƯỜI

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\(\frac{143}{132}=\frac{143:11}{132:11}=\frac{13}{12};\frac{3535}{3737}=\frac{3535:101}{3737:101}=\frac{35}{37}\)

rút gọn các phân số:

143 phần 132 = 13 phần 12

3535 phần 3737 = 35 phần 37

HT

\(\frac{142}{132}=\frac{13}{12};\frac{3535}{3737}=\frac{35}{37}\):D

\(\dfrac{3131}{3535}=\dfrac{31}{35}\)

\(\dfrac{204204}{217217}=\dfrac{204}{217}\)

\(\dfrac{414414}{494949}=\dfrac{1518}{1813}\)

\(\dfrac{171171171}{180180180}=\dfrac{19}{20}\)

\(\dfrac{3131}{3535}=\dfrac{31}{35}\)

\(\dfrac{204204}{217217}=\dfrac{204}{217}\)

\(\dfrac{414414}{494949}=\dfrac{1518}{1813}\)

\(\dfrac{171171171}{180180180}=\dfrac{19}{20}\)

3131/3535 = 31/35

204204/217217 = 204/217

414414/494949 = 414/494

171171171/180180180 =171/180

ủa cái mạ j zậy 

là sao

đây nha

\(\dfrac{5353}{3535}=\dfrac{53}{35}\)

nhớ tick cho mình nhé

\(\dfrac{5353}{3525}=\dfrac{5353:101}{3535:101}=\dfrac{53}{35}\)

cảm ơn các bạn nha

ko sai đâu

404/303=4/3

4/3=4/3

2121/3535=21/35

31/35>21/35

Ta có :\(\frac{404}{303}\)= \(\frac{4}{3}\)nên \(\frac{404}{303}=\frac{4}{3}\)

Ta có : \(\frac{31}{35}\)giữ nguyên và \(\frac{2121}{3535}\)= \(\frac{21}{35}\)

Vậy \(\frac{31}{35}>\frac{21}{35}\)

Chúc bạn học giỏi !