Number System What is the sum of all even numbers from 1 to 701? 123850 122850 122550 122500 123850 122850 122550 122500 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 700/2 = 350350 * 351 = 122850
Number System (12.11)2 + (?)2 = 732.2921 20.2 14.2 24.2 17.2 20.2 14.2 24.2 17.2 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 24.2
Number System 17580 x 1.8 - 13720 x 2.1 = ? x 2.4 1120 1140 1160 1180 1120 1140 1160 1180 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 2.4 x ? = 31644 - 28812 = 2832∴ ? = 2832/2.4= 1180
Number System When 102 is reduced from a number, the number gets reduced by 88%. What is that number ? 650 550 850 750 650 550 850 750 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 850
Number System If (83)² is subtracted from the square of a number, the answer so obtained is 8487. What is the number ? 163 146 179 124 163 146 179 124 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be x Therefore, x² - (83)² = 8487x² = 8487 + (83)²x² = 8487 + 6889x² = 15376Therefore, x² = 15376 x = 124
Number System Sum of two consecutive even terms lacks by 98 from their product. Find the sum of these number 24 18 None 32 24 18 None 32 ANSWER DOWNLOAD EXAMIANS APP
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