Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Linear Equation in 2 Variable
Seven times a given two digit number is equal to four times the number obtained by interchanging the digits and the difference of the digits is 3. Then the number is
1
36
2
25
3
14
4
More than one of the above
5
None of the above