(-6)/(11)" by "(-55)/(36)

Multiply: (i) (-5)/(17)b y(51)/(-60) (ii) (-6)/(11)b y(-55)/(36)

Multiply: (-5)/(17)b y(51)/(-60) (ii) (-6)/(11)b y(-55)/(36)

Find (7)/(12) - (11)/(36)

Multiply: (9)/(-7)by(36)/(-11) (ii) (-11)/(13)by(-21)/(7)

Can you find the reciprocal of (2)/(11) xx (5)/(55) ?

Find the reciprocal of (2)/(11) + - (5)/(55) .

Can you find the reciprocal of (2)/( 11) xx (5)/( 55) ?

Three randomly chosen nonnegative integers x,y and z are found to satisfy the equation x+y+z=10. Then the probability that z is even,is: (5)/(12) (b) (1)/(2)( c) (6)/(11) (d) (36)/(55)

If f'(4) = 5, g'(4) = 12, f(4) g(4) = 2 and g(4) = 6, then ((f)/(g)) (4) is a) (5)/(36) b) (11)/(18) c) (23)/(36) d) (13)/(18)