`1260\ -:14\ -:9=?` 9 (b) 10 (c) 81 (d) 810 None of these

1260backslash-:14backslash9=?9(b)10(c)81(d)810 None of these

5, 16, 6, 16, 7, 16, 9 (a) 9 (b) 7 (c) 6 (d) None of these

19.99xx9.9+99.9=?( a) 129.79 (b) 297.801 (c) 1009 (d) 296.910 (e) None of these

10.0001+9.9999-8.9995=? (a) 9.0005 (b) 10.9995 (c) 11.0001 (d) 11.0005 (e) None of these

if (6x^2-5x-3)/(x^2-2x+6)<=4 , then the least and the highest values of 4x^2 are : (a) 0 and 81 (b) 9 and 81 (c) 36 and 81 (d) None of these

The median of the data is 10 (b) 11 9 (d) None of these

4.036 divided by 0.04 gives (a) 1.009 (b) 10.09 (c) 100.9 (d) None of these

What is the ratio of the number of students appeared to the number of students qualified at the scholarship exam from School C? (a) 7 : 12 (b) 6:5 (c) 9:13 (d) 9:10 (e) None of these

If a+b+c=9 and a b+b c+c a=23 , then a^2+b^2+c^2=? (a)35 (b) 58 (c) 127 (d) none of these

The number of possible matrices of order 3xx3 with each entry 2 or 0 is (a) 9 (b) 27 (c) 81 (d) none of these