Quant:
When picking numbers, always try to pick easy numbers for the first go around but stay away from 0, and 1 because they can make even wrong statements right. DON'T forget to try negatives, fractions, and zero.
Use 100 when you see a %
Be careful when reading the stem of questions.If you know the type of number your looking for then you half way there to a correct answer.
Integer= ...-2,-1,0,1,2,...
Non-integer= x/y, where y>x can be either negative or positive
Consecutive= n, n+1, n+2, can be either negative or positive
Positve integer= 1,2,3,.....
Negative integer= .....,-3,-2,-1
Zero is even but neither positive nor negative
Even Prime= 2
Prime= 2,3,5,7.....(there are 25 prime numbers <100)
DON'T forget that moving equations around can help to solve a problem too.
Not all information given in the stems are relevant.