Number System Sum of two consecutive even terms lacks by 98 from their product. Find the sum of these number 18 32 None 24 18 32 None 24 ANSWER DOWNLOAD EXAMIANS APP
Number System In a division sum, the quotient is 120, the divisor 456 and the remainder 333, find the dividend? 5553 56053 55053 50553 5553 56053 55053 50553 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 120 * 456 + 333 = 55053
Number System The difference between a two-digit number and the number obtained by interchanging the two digits is 63. Which is the smaller of the two numbers? 92 29 Cannot be determined 70 92 29 Cannot be determined 70 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the ten's digit be x and units digit by y.Then,(10x + y) - (10y + x) = 639(x - y) = 63x - y = 7Thus, none of the numbers can be determined.
Number System Supply the missing figure : 2, 6, 12, 20, 30 ... 56 42 40 41 39 42 40 41 39 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 42
Number System 2/11 of 3/7 of 8/13 of 12012 = ? 449 241 576 321 449 241 576 321 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = 2 x 3 x 8 x 12012/11 x 7 x 13 = 576
Number System The sum of the digits of a two-digit number is 12, and the difference between the number and the number obtained by interchanging the two digits of the number is 18. Find the number. 25 50 75 12.5 25 50 75 12.5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be 10x + y.∴ x + y = 12 ...........(i)10x + y - (10x + x) = 18or 10x + y - 10y - x = 18or 9x - 9y = 18∴ x - y = 2From (i) and (ii), x = 7, y = 5∴ Number = 75
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