Ineed to figure out what comes next for the patterns

Yes it is easy what u all have to do is to check that by which number or fraction is the equation being divided or multiplied, here in a it is multiplied by 10 so it will be 2
in b it is being divided by 100 or multiplied by 1/100 both are same so b will be 340 in first blank and in second it will be 0.034
in c it is being divided by 10 so in first blank it will be 85700 and in second it will be 857 and in third it will be 0.857
in d it is being multiplied by 10 so in first blank it will be 44400 in second it will be 444000 and in third it will be 4440000
in e it is... in the first blank it will be multiplied by 1/100 and then in second blank it will be multiplied by 100 so first blank will be 0.095 and second will be 9500000 and third blank will be 950000000

A.       0.02,    0.2 ,    2
b.       3,400,000,   34,000,   340,  3.4, 0.034
c.       85,700, 8750, 857, 85.7, 8.57
 d.      444, 4440, 44,400, ,44,4000, 4, 440,000  

B12/23 is your answer