- Joined
- Jun 19, 2006
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In some practice math questions from third party sources, I notice that I can very quickly get the answer without doing an entire multiplication. Say, I know that the last digit is eight and only one ends with an eight, then that must be the right answer.
That's just one example of many shortcuts... Estimation of an answer also seems to work for these problems.
Now, my question is this: Is the PCAT designed to prevent quick shortcutting? Would I see answer choices that are very close or are they generally far enough apart to allow it?
Would I see something like this:
A) 172.50
B) 175.50
C) 182.50
D) 185.50
Or would I see a very tight choice of answers:
A) 172.53
B) 172.57
C) 173.53
D) 173.57
That's just one example of many shortcuts... Estimation of an answer also seems to work for these problems.
Now, my question is this: Is the PCAT designed to prevent quick shortcutting? Would I see answer choices that are very close or are they generally far enough apart to allow it?
Would I see something like this:
A) 172.50
B) 175.50
C) 182.50
D) 185.50
Or would I see a very tight choice of answers:
A) 172.53
B) 172.57
C) 173.53
D) 173.57