`6 9/(13)-4 4/(11)+2 2/5=?` `4(596)/(715)` (b) `4(521)/(715)` (c) `9(324)/(715)` (d) `9(386)/(715)` (e) None of these

4(4)/(5)-:6(2)/(5)=?(3)/(4) (b) (5)/(7) (c) (5)/(8)(d)(7)/(11) (e) None of these

Out of the fractions (9)/(31),(3)/(17),(6)/(23),(4)/(11) and (7)/(25) which is the largest? (9)/(31) (b) (3)/(17) (c) (6)/(23) (d) (4)/(11) (e) None of these

(16(2)/(5)-12(1)/(15))-:3(4)/(81)=?( a) 1(9)/(19) (b) 1(9)/(13)(c)2(8)/(13) (d) 3(2)/(19) (e) None of these

(5)/(6)-:(6)/(7)xx?-(8)/(9)-:1(3)/(5)+(3)/(4)xx3(1)/(3)=2(7)/(9)(7)/(6)(b)(6)/(7)(c)1(d) None of these

Solve 2(2)/(9)+4(1)/(18)-1(1)/(2)=?4(5)/(9)(b)4(7)/(9) (c) 5(8)/(9)(d)6(1)/(2)(e)5(2)/(3)

If the fractions (2)/(5),(3)/(8),(4)/(9),(5)/(13) and (6)/(11) are arranged ascending order of their values, which one will be the fourth? (2)/(5) (b) (3)/(8)(c)(4)/(9) (d) (5)/(13) (e) None of these

Which one of the following is true? 1/2<9/(13)<3/4<(12)/(17) (b) 3/4<9/(13)<1/2<(12)/(17) (c) 1/2<3/4<9/(13)<(12)/(17) (d) 1/2<9/(13)<(12)/(17)<3/4

If (2)/(2+(2)/(2+(2)/(x)))=3, then x is equal to -(4)/(7) (b) (4)/(7)(c)-(4)/(9)(d)(4)/(9)

11.71-0.86+1.78-9.20=?( a) 2.43 (b) 3.13 (c) 3.43 (d) 4.13 (e) None of these

Out of the fractions (3)/(7),(4)/(11),(5)/(9),(6)/(13),(7)/(12) which is the second largest? (3)/(7) (b) (4)/(11) (c) (5)/(9) (d) (6)/(13)(d)(7)/(12)