Quant If a portion of a half water/half alcohol mix is replaced with 25% alcohol solution, resulting in a 30% alcohol solution, what percentage of the original alcohol was replaced?…
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GMAT accommodations are available for test-takers with disabilities. GMAT extended time is one of the most common offerings, but other assistance is available too. Read on to learn more about…
Verbal As criminal activity on the Internet becomes more and more sophisticated, not only are thieves able to divert cash from company bank accounts, they can also pilfer valuable information such…
Quant Is quadrilateral a square? (1) All sides of are equal. (2) The area of is a multiple of 10. Question Discussion & Explanation Correct Answer - E - (click and drag your…
Verbal Archaeologists working in the Andes Mountains recently excavated a buried 4,000-year-old temple containing structures that align with a stone carving on a distant hill to indicate the direction of…
To help you sharpen your math skills and hit your target score of Q49-51, we are sending you 4 math questions (2 DS, 2 PS) and solutions regularly.These questions are…
Quant A number of light bulbs were purchased to illuminate a gym. However, only of them were needed and 160 leftover light bulbs were returned. If only 60% percent of…
Verbal An anthropologist studying the social function of human skin has stated that tattoos are an ancient form of body art. Tattoos, she argues, function as a mode of self-identification:…
Quant If is an integer, is a positive integer? (1) is an integer (2) is a positive integer Question Discussion & Explanation Correct Answer - E - (click and drag your mouse to…
Verbal Since the end of the recently extended recession, prices for all of the major commodities sold at the Chicago Mercantile Exchange, including niche agricultural goods such as orange juice and…