\(\frac{4}{3}=1+\frac{1}{3};\frac{9}{8}=1+\frac{1}{8}\)
Vì 1/3>1/8 nên 1+1/3>1+1/8
Vậy 4/3>9/8
Ta có: \(\frac{15}{99}
a) Ta có: 15 < 24 và 99 < 97 => \(\frac{15}{99}
15/99 < 24/97
4/3 > 9/8
xin lỗi vì cái kia nha mình bấm lộn
\(\frac{4}{3}=1+\frac{1}{3};\frac{9}{8}=1+\frac{1}{8}\)
Vì 1/3>1/8 nên 1+1/3>1+1/8
Vậy 4/3>9/8
Ta có: \(\frac{15}{99}
a) Ta có: 15 < 24 và 99 < 97 => \(\frac{15}{99}
15/99 < 24/97
4/3 > 9/8
xin lỗi vì cái kia nha mình bấm lộn
so sanh 2 phan so khong quy dong tu so va mau so hay so sanh phan so \(\frac{23}{48}\)va \(\frac{47}{92}\)
khong tinh hay so sanh phan so sau
\(\frac{1}{2}va\frac{34}{56}\)
so sanh hai phan so sau :
\(\frac{1999}{32001}\)va \(\frac{12}{11}\)
So sanh hai cap phan so:
\(\frac{27}{63}va\frac{33}{88}\) \(\frac{22}{45}va\frac{17}{33}\)
khong quy dong tu so va mau so hay so sanh
a) 13/17 va 15/19
tim x biet
a) \(\frac{2}{3}\times x+\frac{3}{4}=3\)
b, 720:[41-(2x x-5)]=120
so sanh hai phan so sau :
\(\frac{x-1}{3}\) va \(\frac{x+1}{3}\)
biet x > 1
QUY DONG CAC PHAN SO SAU: \(\frac{6}{30}\)VA\(\frac{4}{10}\)VA\(\frac{15}{20}\)
khong quy dong hay so sanh phan so.
\(\frac{112}{52}\)va \(\frac{1000}{496}\)
giup minh nha.
\(\frac{27}{26}va\frac{2007}{2006}\)bai nay so sanh phan thua nhe !
ai nahnh tay tick 5 lai