Respuesta :

shivkumargupata21

Answer:

1 : 4 , 1 : 4

Step-by-step explanation:

= 3 : 12 , 48 : 192

= 3/12 , 48/192

= 1/4 , 1/4

= 1 : 4 , 1 : 4

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ANY MORE QUESTIONS

ghanami

Answer:

Step-by-step explanation:

hello :

the common ratio is : 192/48 =48/12=12/3 =4