(24)/(7)" and "-(11)/(4)

Write the simplest form of : (11)/(24) and (13)/(24) .

Add(4)/(-11) and (7)/(11)

Find the unknown x if the points (2,4), (7,x) and (-1,1) are collinear.

Evaluate: h. 6 (7)/(8) div (11)/(24)

Insert 100 rational numbers between - (4)/(11) and (7)/(11)

Add and express the sum as a mixed fraction: (-12)/5a n d(43)/(10) (ii) (24)/7a n d(-11)/4

tan((pi)/(24))tan((3 pi)/(24))tan((5 pi)/(24))tan((7 pi)/(24))tan((9 pi)/ (24))tan((11 pi)/(24))tan((16 pi)/(24))

Which of the following fractions is less than (7)/(8) and greater than (1)/(3)?(1)/(4) (b) (23)/(24) (c) (11)/(12) (d) (17)/(24)

Add\ 4/(-11)\ and\ 7/(11)

-2 3/7+4=? (-11)/7 (b) (11)/7 (-45)/7 (d) (45)/7