LSAT Quiz Practice
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GRE Quiz Practice
MCAT Quiz Practice
SAT Quiz Practice
Data Sufficiency Free Lesson Set
| Question Name | Average time to answer (seconds) | Total correct answers | Total incorrect answers |
|---|---|---|---|
| What is the value of x − y? ( x + y = 3y − x( x + y = x3 + y5 | 100 | 70 | 50 |
| If x is both the cube of an integer and between 2 and 200, what is the ... ... | 134 | 40 | 62 |
| Is CAB a code word in language Q? ( ABC is the base word. ( If C immediately ... ... | 85 | 48 | 45 |
| If x and y are positive integers, is an integer?( y − x = 0 ( xy = 1 ... ... | 128 | 43 | 39 |
| What is the value of ? ( p2 − 5p + 4 = 0. ( The value of . | 114 | 53 | 31 |
| If x ≠ −1 and y ≠ ±1, then what is the value of | 92 | 55 | 34 |