Question by huynh anh phuong - Discuss with MathYouLike

huynh anh phuong

17/04/2018 at 12:22

\(\dfrac{6}{3}\times\dfrac{8}{4}=\) \(\dfrac{108}{12}\times\dfrac{8}{81}=\)

\(\dfrac{3}{8}\times\dfrac{5}{6}=\) \(123\times\dfrac{133}{688}=\)

Fraction

List of answers

Lê Anh Duy 17/04/2018 at 15:15

\(\dfrac{6}{3}\times\dfrac{8}{4}=2\times2=4\)

\(\dfrac{3}{8}\times\dfrac{5}{6}=\dfrac{15}{48}=\dfrac{5}{16}\)

\(\dfrac{108}{12}\times\dfrac{8}{81}=9\times\dfrac{8}{81}=\dfrac{8}{9}\)

\(123\times\dfrac{133}{688}=\dfrac{16,359}{688}\)
huynh anh phuong selected this answer.
¤« 18/04/2018 at 13:03

63×84=2×2=4

38×56=1548=516

10812×881=9×881=89

123×133688=16,359688

Weekly ranking