Number System If 2^(2x-1) = 8^(3-x), then the value of x is: 2 6 5 9 2 6 5 9 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 2
Number System Pick the wrong number from the given number series. 3,4,10,33,135,685,4116 10 685 135 33 10 685 135 33 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The correct number is 136.3 x 1 + 1 = 44 x 2 + 2 = 1010 x 3 + 3 = 3333 x 4 + 4 = 136136 x 5 + 5 = 685685 x 6 + 6 = 4116
Number System Complete the series : 11, 12, 17, 18, 23, 24 ... 12 30 None of these 14 12 30 None of these 14 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP None of these
Number System √(17)² + (17)² + (5)² - 2 = ? 19 17 16 18 19 17 16 18 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = √49 + 289 + 25 - 2 = √361 = 19
Number System In how many different ways can the letters of word "COLLEGE" be arranged ? 1300 1260 1240 1280 1300 1260 1240 1280 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Number of ways = 7!/2!2! = 1260(∵ L and E come twice)
Number System Sum of two numbers is 80. Greater number exceeds by 5 from four times of the smaller. Find the numbers? 64, 16 65, 15 60, 20 62, 18 64, 16 65, 15 60, 20 62, 18 ANSWER DOWNLOAD EXAMIANS APP
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