Respuesta :

natalie36
Multiply across.
Step 1: 5x4=20
Step 2: 12x5=60
Step 3: Reduce or simplify
20/60=1/3
You reduce the fraction by dividing numerator and denominator by 5.
1/12 x 4.Reduce the fraction by dividing numerator and denominator by 4.
1/3 x 1.You multiply the values. 1/3.