j8aRosreddie j8aRosreddie
  • 12-01-2017
  • Mathematics
contestada

How to divide fractions with different denominators?

Respuesta :

helpmetnx helpmetnx
  • 12-01-2017
"Keep, change, flip"

Keep the first fraction, change the division sign into multiplication, then flip the second fraction... Then multiply

For example, 
[tex] \frac{1}{2} / \frac{1}{4} [/tex]

keep, change, flip

[tex] \frac{1}{2} * \frac{4}{1} [/tex]

That will result in [tex] \frac{4}{2} [/tex]  or simplified: 2
Answer Link

Otras preguntas

What does |-100| equal?
What percent of Mexico populationlives below the asset-based poverty line?
What is the role of diaphragm in the digestive system?
Supposed you list the factors of a perfect square why is one factor a square root and not the other factors ?
Which regions have been the sites of genocide or a attempted genocide in the last 30 years?
what is photonasty??
What does |-100| equal?
How to study well for an exam ?
CONSIDER A TRAIN WHICH CAN ACCELERATION OF 20CM/SEC AND SLOW DOWN WITH ACCELERATION OF 100 CM/SEC FIND THE MINIMUM TIME FOR TRAIN TO TRAVEL BETWEEN THE STATIONS
Micah has been following stock ratings. He is keeping his eye on Sam's Pork Bellies, and the pattern can be modeled by a sine function. He has found it to ha