1 |
What percent of 1/2 is 5/4 ? |
2.5
1.5
250
150
|
2 |
What percent of p is q ? |
q/p
p/q
100q/p
100p/q
|
3 |
If 60% of A is 30% of B, then B is what percent of A ? |
300%
30%
200%
3%
|
4 |
On a test consisting of 60 problems, Sonia solved 75% of first 40 problems correctly. What percent of the other 20 questions does she need to solve correctly for her grade on the entire exam to be 90% ? |
95%
65%
85 %
cannot achieve 90%
|
5 |
A dealer bought an ornamental jar for Rs. 7,000 and after some days sold it for Rs. 21,000. By what percent did the value of jar increase ? |
300
200
150
20
|
6 |
There are twice as many boys a girls in an economics class. If 20% of the boys and 35% of the girls have already handed over their result cards, that percent of the students have not yet handed over their cards ? |
75
65
55
15
|
7 |
If 35 students took an exam and 13 of failed, what percent of them passed? |
20% approx
63% approx
25% approx
22% approx
|
8 |
What percent of 75 is x ? |
3/4 - <i>x</i>
4/3 <i>x</i>
4<i>x</i>
3<i>x</i>
|
9 |
What is 10% of 30% of 40% ? |
0.12%
0.012%
12%
1.2%
|
10 |
If p is a positive number, 400% of p is what percent of 400 p ? |
4
25
40
1
|
11 |
12 is 1/3 % of what number ? |
4
400
36
3600
|
12 |
If x% of y is 20, then y = |
2000 <i>x</i>
100/<i>x</i>
2000/<i>x</i>
<i>x</i>/200
|
13 |
If the base of a rectangle is increased by 40% and its altitude is decreased by 20% then its area is: |
decreased by 20%
increased by 12%
decreased by 12%
increased by 16%
|
14 |
A German class has 12 boys and 18 girls. What is the fraction of the class boys ? |
1/6
3/5
2/3
4/15
|
15 |
5/8 of 24 is equal to 15/7 of what number ? |
15
105
35
7
|
16 |
3/8 of a number is 10. What is the number ? |
91
81
23
27
|
17 |
Ali purchased some goldfish. During the first week, 1/5 of them died, and during the second week, 3/8 of those still alive at the end of the first week died. What is the fraction of the original goldfish still alive after two weeks ? |
1/2
3/2
5/2
4/3
|
18 |
4/9 of a number is 12. What is the number ? |
27
36
18
16
|
19 |
What fraction is exactly midway between 1/3 and 1/4 ? |
7/12
7/24
29/11
1/2
|
20 |
A village has 5860 voters, of whom 7% usually forget to vote. In order to win an election, a candidate must gain at least 50% of the remaining votes. How many votes does he need in order to win ? |
2725
410
5450
None of these
|