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Math (DS) How many distinct prime divisors does a positive integer have? 1. has one prime divisor 2. has one prime divisor Question Discussion & Explanation Correct Answer - C…
Posts published by “Miranda Menestrina”
Math (PS) What is the sum of digits in decimal notation of number ? (A) 158 (B) 162 (C) 165 (D) 174 (E) 183 Question Discussion & Explanation Correct Answer…
Math (PS) , , and are positive integers. When is divided by , the remainder is . If when is divided by , the remainder is , which of the…
Math (DS) Among the first ten cyclists who crossed the finish-line, 4 were Italians and 8 represented Telefonica team. How many cyclists who represented Telefonica team and finished in the…
Math (DS) Is positive? 1. is positive for all 2. is positive for all Question Discussion & Explanation Correct Answer - A - (click and drag your mouse to see…
Math (PS) What is the least possible distance between a point on the circle and a point on the line ? (A) (B) (C) (D) (E) Question Discussion & Explanation…
Math (PS) What is the unit's digit of ? (A) 1 (B) 3 (C) 5 (D) 7 (E) 9 Question Discussion & Explanation Correct Answer - E - (click and…
Math (DS) If is a positive integer, is the number of its divisors smaller than ? is defined as the smallest integer that is not less than . 1. is…
Math (DS) In a certain office 25% of the computers are equipped with built-in modems and infra-red ports. What percentage of the computers are not equipped with either of these…
Math (DS) Is ? 1. $latex BC 0$ Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see…