Number System 8988 / 8 / 4 = ? 2247 280.875 561.75 4494 2247 280.875 561.75 4494 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 8988 * 1/8 * 1/4 = 2247/8 = 280.875
Number System If the difference between the squares of two consecutive numbers is 47, what is the smaller number ? 26 25 24 23 26 25 24 23 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the numbers be (x + 1) and x.Therefore, (x + 1)² - x² = 47x² + 2x + 1 - x² = 472x + 1 = 47Therefore, x = 46/2 = 23
Number System If 2^(2x-1) = 8^(3-x), then the value of x is: 9 2 5 6 9 2 5 6 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 2
Number System 480% of 350 + 620% of 275 = ? 3385 4385 2385 5385 3385 4385 2385 5385 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = 480 x 350/100 + 620 x 275/100= 1680 + 1705 = 3385
Number System What is the sum of all the numbers between 300 and 1000 which are divisible by 179? 2607 2517 2506 2527 2607 2517 2506 2527 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 358/179 ….. 895/179179(2 + 3 + 4 + 5) => 2506
Number System Three numbers are in ratio of 3: 4 :5. If the sum of first & third numbers is more than second number by 52, which will be largest number? 34 78 65 23 34 78 65 23 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 65
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