Number System What is the difference between the local values of 3 in the number 53403? 3030 0 2997 3003 3030 0 2997 3003 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 3000 – 3 = 2997
Number System 728.038 x 54.978 - 72.016 x 85.250 = ? 23900 33900 43900 53900 23900 33900 43900 53900 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = 728 x 55 - 72 x 85.25 = 40040 - 6138 = 339900
Number System 450% of a number is 4725. What is 82% of that number ? 861 851 871 841 861 851 871 841 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be x.∴ x x 450/100 = 4725= x = 4725 x 100/450 = 1050∴ 82% of 1050 = 1050 x 82/100= 861
Number System Supply the missing figure : 3, 11, 8, 16, 13 .... 18 18 21 28 12 18 21 28 12 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 21
Number System In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient? 12 0 20 13 12 0 20 13 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Number = (12 * 35) = 420Correct quotient = 420/21 = 20
Number System Which one of the following is the sum of the numbers 1, 3, 5, 7, 9…. up to nth number? N2 N2 + 1 N(N + 1)/2 N(N + 1) N2 N2 + 1 N(N + 1)/2 N(N + 1) ANSWER DOWNLOAD EXAMIANS APP
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