Number System 384×12×2=? 7487 6123 9216 8465 7487 6123 9216 8465 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 9216
Number System What is the value of ? in the following equations ? 72/? = ?/50 40 80 60 100 40 80 60 100 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP (?)² = 72 x 50= (6 x 6 x 2) x (5 x 5 x 2)= (6 x 5 x 2)² = (60)²∴ ? = 60
Number System (4300731) - ? = 2535618 1675123 1765113 1865113 1775123 1675123 1765113 1865113 1775123 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let 4300731 - x = 2535618Then, x = 4300731 - 2535618 = 1765113
Number System Twenty times a positive integer is less than its square by 96. What is the integer? Cannot be determined 30 20 24 Cannot be determined 30 20 24 ANSWER DOWNLOAD EXAMIANS APP
Number System The Twenty-First Century will start on January 1 in the year 2000 2001 2101 2100 2000 2001 2101 2100 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 2001
Number System 1089/? = ?/1296 1278 1082 1348 1188 1278 1082 1348 1188 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP (?)² = 1089 x 1296(?)²= (11 x 11 x 9) x (12 x 12 x 9)(?)= 11 x 12 x 9= 1188
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