Gmat quant questions Study guides, Class notes & Summaries

"1) Multiplying and dividing negative exponents Q: 39742*10^3= 89.507*10= 4,192.2/10^2= 89.507/10=" - "a) 1) Patterns with powers of 10 In words Thousands Hundreds Tens Ones Tenths Hundredths Thousandths In Numbers 1,000 100 10 1 .1 .01 .001 In powers of ten 10^3 10^2 10^1 10^0 10^-1 10^-2 10^-3 b) When you mult by a positive power of ten move dec right that number of places i) 39742*10^3=3,974.2 ii) 89.507*10=895.07 c) When you divide by a power of 10 move to the left ...

GMAT - Quant

GMAT Quant Questions

4^x + 4^-x = 2 - To get reciprocals to equal 2, both must be 1, so x = 0 Point Q lies in the interior of a particular circle. Is point Q the center of the circle? (1) There exist points A, B, and C, all distinct points on the circle's circumference, such that the distances QA, QB, and QC are identical. - Yes Point Q lies in the interior of a particular circle. Is point Q the center of the circle? (2) At least two different diameters of the circle contain point Q. - Yes, A...

GMAT QUANT EXAM QUESTIONS AND ANSWERS

GMAT Quant

GMAT Quant Questions

GMAT Quant Fluency - Fractions To Decimals Exam Questions 2024. 1/2 - ANSWER .5 1/3 - ANSWER .3333 1/4 - ANSWER .25 1/5 - ANSWER .20 1/6 - ANSWER 0.1666... 1/7 - ANSWER 0.143 1/8 - ANSWER 0.125 1/9 - ANSWER .111 2/3 - ANSWER .66667 2/5 - ANSWER .4 2/6 - ANSWER .333 or 1/3 2/7 - ANSWER 0.2857

GMAT Quant

Adding Fractions w/Different Denominators (a/b) + (c/d) = (ad + bc)/bd Subtracting Fractions w/Different Denominators (a/b) - (c/d) = (ad - bc)/bd Comparing Fraction Size: Bowtie Method (a/b) > (c/d) if ad > bc Properties of a Number Between 0 and 1 x^2 < x < √x 3 Common Quadratic Identities Difference of Squares Even/Odd Rules Prime Numbers Less than 100 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71...