1.  Find the value of (1024)^{0.9}÷(1024)^{0.6}: 
a.   8 
b.   16 
c.   6 
d.   9




2.  Find the value of [{(16^{3})^{5}}^{1/3}]^{1/5}÷[{(2^{2})^{3}}^{1/2}]^{1/3}: 
a.   16 
b.   2 
c.   4 
d.   8




3.  Simplify 36÷6*(3/4 of 2/9 ÷ 7/4 of 2/7): 
a.   12 
b.   15 
c.   18 
d.   None of these




4.  Find the value of x: 1+1÷{x+1÷ (11/3)}=7/5 
a.   1 
b.   2 
c.   3 
d.   5




5.  Find the value of x: (54÷x of 1/2) + (3/5 * 25/2) = 27/2 
a.   15 
b.   17 
c.   21 
d.   18




6.  Find the value of given expression: (21/2)(22/3)(23/4)(24/5)…………………..(2999/1000) 
a.   1001/2 
b.   1000/999 
c.   1002/3 
d.   991/1000




7.  Which of the following numbers is the greatest? 
a.   (0.7)2 
b.   1 ÷ 0.7 
c.   (0.7)3 
d.   0.7*0.1




8.  If (a+b)/a=25/13, then find the value of (ab)/(a+b): 
a.   1/25 
b.   13/12 
c.   12/13 
d.   25




9.  A boy spends ½ part of his pocket money and then earns ½ part of the remaining money, what part of money is with him now? 
a.   1/2 
b.   2/3 
c.   1/3 
d.   3/4




10.  If 5/7 part of a number is 105, then what is the value of 3/7 part of the same number? 
a.   63 
b.   126 
c.   189 
d.   75




11.  A man complete 4/15 part of his work in first day, 3/5 part of work in second day and the remaining part in third day. What part of work he does in third day? 
a.   1/5 
b.   2/15 
c.   3/5 
d.   4/7




12.  Find the difference between the greatest and the lowest fractions? 3/5, 5/7, 2/3 and 7/9 
a.   45/8 
b.   8/45 
c.   7/13 
d.   7/12



