Number System √360 - 225 x 2 + 379 = ? 17 18 20 19 17 18 20 19 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = √360 - 225 x 2 + 379 = √360 - 450 + 379 = √289= 17
Number System What is the remainder when 263251 is divided by 9? 1 3 6 8 1 3 6 8 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP If the sum of the digits of a number is divisible by 9, the number will be divisible by 9.2 + 6 + 3 + 2 + 5 + 1 = 19The nearest multiple of 9 is 18.19 - 18 = 1.
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 The simplest form of 1.5 : 2.5 is : 13 : 11 5 : 7 17 : 19 3 : 5 13 : 11 5 : 7 17 : 19 3 : 5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 3 : 5
Number System The square root of 0.0081 is: 0.09 0.9 0.91 0.009 0.09 0.9 0.91 0.009 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 0.09
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