In 1940, the price of a certain item was $0.2. If the same item cost $1.00 in 1987 what was the per cent increase in the price of item:
200%
400%
300%
500%
182.
At 9 :00 a.m on MONDAY, the price of gold was $450 per ounce. If the price of gold at 3.00p.m., that same day was $441 per ounce, what was the per cent decrease in the price of gold during the day.
2%
98%
9.85%
4.44%
183.
A certain company has 120 employees. If 24 of the employees are in the union, what per cent of the employees are not in the union:
54%
64%
80%
30%
184.
If 3m is an even number, which of the following must be an odd number?
m+1
22m
m+2
m^3
185.
If m is an even number then all of the following must also be even except?
m^3
2m + m
2m +5
none
186.
Insert the missing number
96
70
76
85
187.
Shoaib purchased a machine in Rs. 8000 and sold it for Rs. 7000 the loss % is
10.5%
11.5%
12.5%
13.5%
188.
Abdullah bought a computer in Rs. 15500 and sold it for Rs. 16740 the profit in %