Respuesta :

(31/155) × 100%

= (1/5) × 100%

= 20%

Answer:

20%

Step-by-step explanation:

Divide 31 with 155:

31/155 = 0.2

Change the decimal to percentage, by moving the decimal point to the right two place values and adding the percentage sign:

0.2 = 20%

20% is your answer.

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