Home » Problems on Numbers – Questions and Answers – Quiz 2Problems on Numbers – Questions and Answers – Quiz 2by adminMay 7, 2016 1. The sum of the digits of a two-digit number is 15 and the difference between the digits is 3. What is the two-digit number?69 78 96 Cannot be determined2. The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is:20 30 40 None of these3. A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:3 5 9 114. In a two-digit, if it is known that its unit’s digit exceeds its ten’s digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is:24 26 42 465. Find a positive number which when increased by 17 is equal to 60 times the reciprocal of the number.3 10 17 20 Score = Correct answers:<br /> Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *CommentName * Email * Website Save my name, email, and website in this browser for the next time I comment.