Number System What is the least number, which is perfect square but contains 2700 as its factor? 10800 2700 1800 5400 10800 2700 1800 5400 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 900 * 3 * 3 = 8100
Number System 3251 + 587 + 369 - ? = 3007 1375 1250 1300 1200 1375 1250 1300 1200 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let 4207 - x = 3007 Then, x = 4207 - 3007 = 1200
Number System Sum of two numbers is 15. Two times of the first exceeds by 5 from the three times of the other. Then the numbers will be? 9, 6 6, 9 7, 8 10, 5 9, 6 6, 9 7, 8 10, 5 ANSWER DOWNLOAD EXAMIANS APP
Number System (164 x 175) x ? = 258300 9 2 5 11 9 2 5 11 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = 258300 / 164 x 175 = 9
Number System What is the missing number in this series? 8 2 14 6 11 ? 14 6 18 12 2 9 3 7 2 9 3 7 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 9
Number System Two-third of a positive number and 25/216 of its reciprocal are equal. The number is: 25/144 5/12 12/5 144/25 25/144 5/12 12/5 144/25 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be x. Then,2/3 x = 25/216 * 1/xx2 = 25/216 * 3/2 = 25/144 x = 5/12
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