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Math (PS) There are two concentric circles with radii 10 and 8. If the radius of the outer circle is increased by 10% and the radius of the inner circle…
Posts published by “dzyubam”
Math (PS) Is the product of and equal to 1? 1. 2. GMAT Daily Deals Join GMAT Pill for a live personal discussion about your approach to Reading Comprehension @…
Math (DS) If and are positive integers, then is an even integer? 1. is an odd integer. 2. is an even integer. GMAT Daily Deals Buy Now. Get More. Free.…
Math (PS) If the circus were to sell all of its 220 tickets for this month's performance at its usual price, the revenue from sales would be 10% greater than…
Math (PS) Some part of a 50% solution of acid was replaced with an equal amount of 30% solution of acid. If, as a result, 40% solution of acid was…
Math (PS) In a fleet of a certain car-renting agency the ratio of the number of sedans to the number of hatchbacks was 9:8. If after the addition of 3…
Math (PS) The scoring system in a certain football competition goes as follows: 3 points for victory, 1 point for a draw, and 0 points for defeat. Each team plays…
Math (DS) Is point closer to point than to point ? 1. Point lies on the line 2. Point lies on the line GMAT Daily Deals Really useful series about…
Math (DS) , , and are points on the plane. Is $latex AB 10$…
Math (PS) What is the least such that is divisible by 1000? (A) 8 (B) 10 (C) 15 (D) 20 (E) 25 GMAT Daily Deals Really useful series about how…