Is the ETS PowerPrepPlus test's quant section is correct representation of Real GRE test?

GRE General
1

Is the Power prep plus tests correct representation of real GRE?

  1. Is the questions fixed in the Power prep plus? Is it an adaptive test like the real GRE?
  2. Is the quant section tough and trickier enough as compared to the real test?
2

Yes and even the free PowerPrep are adapted. But all of them don’t have a research section like the real
GRE.

It is as close to the real test as you can get.

3

Thank you for the response @HoldMyBeer.