Number System How many of the following numbers are divisible by 132? 264, 396, 462, 792, 968, 2178, 5184, 6336 6 7 4 5 6 7 4 5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 132 = 11 * 3 * 4Clearly, 968 is not divisible by 3None of 462 and 2178 is divisible by 4And, 5284 is not divisible by 11Each one of the remaining four numbers is divisible by each one of 4, 3 and 11.So, there are 4 such numbers.
Number System 93296 - 45874 + 20382 - 56817 = ? 109867 109857 109887 109877 109867 109857 109887 109877 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = 113678 - 102691 = 109887
Number System Two third of three- fifth of one fourth of a number is 24, what is 30% of that number? 90 72 69 42 90 72 69 42 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP x * 2/3 * 3/5 * 1/4 = 24x = 240240 * 30/100 = 72
Number System 2536+4851—?=3450+313 4567 3624 5243 6784 4567 3624 5243 6784 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 3624
Number System Pick the wrong number from the given number series. 3,4,10,33,135,685,4116 685 33 10 135 685 33 10 135 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 If the three fourth of a number is subtracted from the number; the value so, obtained is 163. What is that number ? 652 689 692 678 652 689 692 678 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Number x (1 - 3/4) = 163∴ Number = 163 x 4 = 652
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