2,10,50_ _ pls help!!!!!!!!!!!!!!!!!

Answer:
2, 10, 50, 250, 1250
Step-by-step explanation:
this is the answer because every time you will times the answer by five the first answer 2 times 5 equals 10, 10 times 5 is 50, 50 times 5 equals 250, 250 times 5 equals 1250.
plz give be brainiest