The additive inverse of `(-6)/(-5)` is:
(a) `(5)/(-6)`
(b) `(6)/(5)`
(c)`(-6)/(5)`
(d) `(-5)/(6)`

Write the additive inverse of each of the following. (i) 2/8 (ii) (-5)/9 (iii) (-6)/(-5) (iv) 2/-9 (v) (19)/(- 6)

Choose the correct option (-2)-:(-5/3)= (a) 5/6\ (b) -5/6 (c) 6/5 (d) (-6)/5

Find the square of : (ii) (5a)/(6b) - (6b)/(5a)

If a/b=4/3, then the value of (6a+4b)/(6a-5b) is (a) -1 (b) 3 (c) 4 (d) 5

The fraction equivalent to 1 2/3 is (a) (10)/3 (b) 3/5 (c) (10)/6 (d) 6/(10)

What is the value of tan[(1)/(2)cos^(-1)((3)/(5))]+tan[(1)/(2)cos^(-1)((4)/(5))]? (a) (5)/(6) (b) (-5)/(6) (c) (1)/(2) (d) 0

6^5 x 6^5 is equal to: (a) 36^5 (b) 6^25 (c) 6^5 (d) 12^5

Which of the following is (are) not equal to {(5/6)^(1/5)}^(-1/6)\ ? (a)\ (5/6)^(1/5-1/6) (b)\ 1/({(5)^(1/5)}^(1/6)) (c)\ (6/5)^(1/(30)) (d)\ (5/6)^(-1/(30))

The mean of first five prime numbers is (a) 5.6 (b) 5.5 (c) 5.4 (d) 5.2

Convert C_(6)H_(6) to C_(6)H_(5)D