Number System Which one of the following is the sum of the numbers 1, 3, 5, 7, 9…. up to nth number? N2 + 1 N2 N(N + 1) N(N + 1)/2 N2 + 1 N2 N(N + 1) N(N + 1)/2 ANSWER DOWNLOAD EXAMIANS APP
Number System Find the least value of 3x + 4y if x2y3 = 6. 3 7 6 10 3 7 6 10 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 10
Number System (95.6x 910.3) ÷ 92.56256 = 9? 13.34 14.44 12.24 15.54 13.34 14.44 12.24 15.54 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 13.34
Number System Complete the series : 11, 12, 17, 18, 23, 24 ... 30 14 12 None of these 30 14 12 None of these ANSWER EXPLANATION DOWNLOAD EXAMIANS APP None of these
Number System What is 25/2% of 482 times of 183 ? 12025.50 12025.75 11025.75 11050.75 12025.50 12025.75 11025.75 11050.75 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 25/2% of [482 x 183]= 25/2% of 88206= 25/2 x 88206 / 100= 88206 / 8= 11025.75
Number System Sum of two consecutive even terms lacks by 98 from their product. Find the sum of these number 18 None 24 32 18 None 24 32 ANSWER DOWNLOAD EXAMIANS APP
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