Thank you for inquiring with us. We will get in touch with you shortly.
login
Don't exhaust official material early- it's a common mistake.Save it for the last few weeks.
Angle from a chord at the centre is twice that at the circumference.
On the real GMAT, every question is important.First few questions on a section are a bit more important.
"Confusing-correlation-with-causation"
A favorite GMAT CR fallacy.
Example: Grandma sneezed, so a tornado hit Nebraska.
Spot the error: Teacher taught that the Earth revolved around the sun."revolved" is not correct. It must be "revolves".(Universal truths are always conveyed in simple present tense).
In DS, an answer is achieved only when the answer is "consistent".
Q. Is X a multiple of 24?
(1) X is a multiple of 6.
(2) X is a multiple of 4.
X = 24 satisfies both (1) and (2), leads to "Yes".
X = 12 satisfies both (1) and (2), leads to "No".
"Inconsistent". Hence, insufficient. Answer is E.
In DS, an answer is achieved only when the answer is "consistent".
Q. Is X a multiple of 24?
(1) X is a multiple of 6.
(2) X is a multiple of 4.
X = 24 satisfies both (1) and (2), leads to "Yes".
X = 12 satisfies both (1) and (2), leads to "No".
"Inconsistent". Hence, insufficient. Answer is E.
Be cautious when you see "numbers" in CR questions.
- Often, the key to solving the question lies in those numbers.
Key difference between "Assumption statements" and "Strengthening statements" on CR:
Assumption statements are a subset of Strengthening statements.
- A strengthening statement fills the missing link.
- An assumption statement fills the missing link and must be true for the argument to hold ground.
Don't exhaust official material early- it's a common mistake.Save it for the last few weeks.
Do not chase "tricks/tips/shortcuts". Chase "concepts"!Do not chase "scores"; chase "learning". Scores will follow.
Irrational: Can’t be presented in p/q form, where p and q are integers. Ex: √3, Pi
Rational: Can be presented in p/q form, where p and q are integers. Ex: 2, 0.45, 3/7, etc.
120
The 3 key subjunctive mood constructions:
1. If + plural form of verb.
If I were the Prime Minister, politics would be cleaner.
2. Subject + bossy verb + that + base form of verb.
The judge ordered that the cop take the accused away.
3. Subject + bossy verb + that + something be done.
The judge ordered that the accused be taken away by the cop.
Loading some amazing analytics...
this may take up to 2 minutes
