The concepts tested include union and intersection of 2 or 3 sets, subsets, proper subsets, and complementary sets. Sample GRE practice questions from set theory is given below. Attempt these questions and check whether you have got the correct answer. If you have not go to the explanatory answer or the video explanations (wherever provided) to learn how to crack the question.
Set A comprises all 3-digit numbers that are multiples of 6. Set B comprises all 3-digit numbers that are multiples of 4 but are not multiples of 8. How many elements does (A ∪ B) comprise?
Step 1: Let Set A comprise all 3-digit numbers that are multiples of 6.
Step 2: Let Set B comprise all 3-digit numbers that are odd multiples of 4.
Step 3: Find Set A ∪ B to find the answer to the question.
Register in 2 easy steps and
Start learning in 5 minutes!
Copyrights © 2016 - 21 All Rights Reserved by Wizako.com - An Ascent Education Initiative.
Privacy Policy | Terms & Conditions
GMAT^{®} is a registered trademark of the Graduate Management Admission Council (GMAC). This website is not endorsed or approved by GMAC.
GRE^{®} is a registered trademarks of Educational Testing Service (ETS). This website is not endorsed or approved by ETS.
SAT^{®} is a registered trademark of the College Board, which was not involved in the production of, and does not endorse this product.
Wizako - GMAT, GRE, SAT Prep
An Ascent Education Initiative
14B/1 Dr Thirumurthy Nagar 1st Street
Nungambakkam
Chennai 600 034. India
Phone: (91) 44 4500 8484
Mobile: (91) 93800 48484
WhatsApp: WhatsApp Now
Email: learn@wizako.com
Leave A Message