501 quantitative comparison questions by LearningExpress Editors

By LearningExpress Editors

501 Quantitative comparability Questions is helping arrange scholars for key educational flair tests-including the PSAT/NMSQT, the SAT, and the GRE-which characteristic a quantitative comparability part in the math component to the examination. 501 Quantitative comparability Questions is designed to assist scholars arrange for this really expert math part, mastery of that is crucial for recognition to fascinating faculties and jobs. by way of finishing the routines during this booklet, scholars can elevate their math wisdom and achieve familiarity with really good questions had to ranking excessive. The booklet positive factors whole solutions, each one with an entire rationalization

Show description

Read or Download 501 quantitative comparison questions PDF

Best studying & workbooks books

Schaum's Outline of English Grammar

Grammar books will be as glowing and as vivacious as could be, yet now not too superficial and trivial well-liked. those attributes are available in Professor Eugene Ehrlich's ebook; the writer provides a transparent and energetic photograph of the English grammar. on hand with solutions -making it excellent for self-study-, the ebook turns out to were performed to make fabric and workouts as straight forward as attainable with none "catches" or distinct problems -including a thesaurus of grammatical phrases that the writer ready with nice care.

Studying at a distance: a guide for students

"Any scholar, together with conventional face-to-face scholars, would get advantages through following this advisor. .. [it] is a wonderful advent to learning at distance. Undergraduate and graduate scholars would receive advantages from this functional consultant. Distance software directors should still contain this advisor for college students within the preliminary software package deal.

The Eighteenth Brumaire of Louis Bonaparte

This assortment chronicles the fiction and non fiction classics by way of the best writers the area has ever identified. The inclusion of either renowned in addition to neglected items is pivotal to offering a vast and consultant choice of vintage works.

Lippincott Illustrated Reviews Flash Cards: Physiology

 A must-have for learning crucial thoughts in Physiology Based at the best-selling Lippincott Illustrated studies sequence, Lippincott Illustrated stories Flash playing cards: body structure is helping you assessment, assimilate, and combine necessities of complicated subject material. built for quick content material absorption, those 2 hundred high-yield playing cards aid direction studying and board examination education.

Extra info for 501 quantitative comparison questions

Sample text

10 A 5 B -5 5 -5 193. the x-coordinate of point A the x-coordinate of point B 194. 1 the slope of line AB 33 10 501 Quantitative Comparison Questions Column A Column B Use the following figure to answer questions 195–196. 5 (-3,0) B (0,0) A -5 5 C (0,4) -5 195. 5 the length of segment BC 196. the area of triangle ABC 12 197. A circle with center at the origin passes through the point (0,8). 4 the radius of the circle 198. the slope of the line that 2 passes through the points (1,2) and (2,4) 34 501 Quantitative Comparison Questions Column A Column B Use the following figure to answer questions 199–200.

127. 1 ᎏᎏ7 a 1 ᎏ10 ᎏ a 128. (a4)2 a8 129. 33 9 a is an integer. 130. a2a3 3 a6 1 (ᎏ12ᎏ)2 131. (ᎏ4ᎏ)2 − (ᎏ4ᎏ)2 4x = 64 132. 4 x 212 = 8x 133. 3 x a<0 134. a 2 a9 y = 5x x is a positive integer. 135. 5x + 1 5y x>0 136. 2x2 + 5x + 4 (2x + 4)(x + 1) 137. x2 − 4x − 21 = 0 sum of the roots 138. product of the roots The prom committee orders an arch for the entrance to the dance floor. 1x2 where y is the height of the arch, in feet. maximum arch height 10 feet 27 501 Quantitative Comparison Questions Column A Column B x<0 139.

B. Four to the x power means that 4 is multiplied by itself “x” times. By trial and error, 4 × 4 × 4 = 64, so x is equal to 3. Choice B is greater. 133. b. For exponential equations, you must first rewrite the equation to have the same bases when possible. Since 2 × 2 × 2 = 8, 23 = 8. Two is the common base. Rewrite the equation as 212 = (23)x. By the laws of exponents, (23)x = 23x. The equation is now 212 = 23x. Since the bases are now the same, this becomes a 41 501 Quantitative Comparison Questions simple equation to solve, by setting the exponents equal to each other: 12 = 3x.

Download PDF sample

Rated 4.89 of 5 – based on 21 votes