Respuesta :

DWRead

Answer:

Step-by-step explanation:

84 is twice 42

Multiply the numerator and the denominator of 42/50 by 2:

42/50 = (42×2)/(50×2) = 84/100

Answer:

84/100

Step-by-step explanation:

84 is twice 42 Multiply the numerator and the denominator of 42/50 by 2: 42/50 = (42×2)/(50×2) = 84/100