Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  Olympiad-Math  >>  Class 9  >>  Linear Equations
Answer
Comment
Share
Q)

The sum of the digits of a two- digit number is 7. If 9 is added to the number , the digits interchange their places. Find the number.


( A ) 43
( B ) 56
( C ) 34
( D ) 36

Please log in or register to answer this question.

Home Ask Tuition Questions
Practice
Your payment for is successful.
Continue
...