Number System 384×12×2=? 7487 8465 9216 6123 7487 8465 9216 6123 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 9216
Number System Complete the series : 81, 69, 58, 48, 39 ........ 29 31 30 28 29 31 30 28 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 31
Number System Find the number which multiplied by 15 is increased by 196. 20 14 28 26 20 14 28 26 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be x. Then,15x - x = 196x = 14
Number System If three eighth of a number is 141. What will be the approximately value of 32.08% of this number? 60 120 90 160 60 120 90 160 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP x * 3/8 = 141 => x= 376376 * 32.08/100 = 120
Number System Find the average of the following set of scores 450, 1050, 12, 390, 143, 286, 550, 999 490 495 480 485 490 495 480 485 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Required average score = (450 + 1050 + 12 + 390 + 143 + 286 + 550 + 999) / 8 = 3880 / 8 = 485
Number System In how many different ways can be the letters of the word PENCIL be arranged among themselves ? 860 720 640 510 860 720 640 510 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Total six letters are there and hence the number of arrangements = 6! = 6 x 5 x 4 x 3 x 2 x 1 = 720
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