Number System 1827÷ 36 x ?=162.4 2.6 4.3 3.2 1.9 2.6 4.3 3.2 1.9 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 3.2
Number System What is the average of the following set of numbers ? 173, 192, 198, 204, 211, 223, 227 210 204 234 222 210 204 234 222 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Avg = 173 + 192 + 198 + 204 + 211 + 223 + 227/7 = 1428/7 = 204
Number System What is the missing number in this series? 8 2 14 6 11 ? 14 6 18 12 3 2 9 7 3 2 9 7 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 9
Number System The average of five consecutive even numbers, p, q, r, s and t is 40. What is the product of 'r' and 's' ? 1680 1580 1780 1480 1680 1580 1780 1480 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the numbers be x, x + 2, x + 4, x + 6, and x + 8Avg = x + x + 2 + x + 4 + x + 6 + x + 8/5 = 40Therefore, 5x + 20 = 200Therefore, x = 180/5 = 36Therefore, r = x + 4 = 40 s = x + 6 = 42Therefore, Product = 1680
Number System Twenty times a positive integer is less than its square by 96. What is the integer? 24 20 30 Cannot be determined 24 20 30 Cannot be determined ANSWER DOWNLOAD EXAMIANS APP
Number System What is the value of 8/11 of 5/7 of 96% of 28875 ? 13800 15400 14400 12900 13800 15400 14400 12900 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Number = 8 x 5 x 96 x 28875/11 x 7 x 100 = 14400
EXAMIANS