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question_answer1)
Which one of the following is a well-defined set?
A)
All the intelligent members in a family, done
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B)
All the tall boys in the class. done
clear
C)
All the good leaders of the nation. done
clear
D)
All the prime numbers less than 70. done
clear
E)
None of these done
clear
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question_answer2)
Let A= {a, e, i, o, u}, then which one among the following in correct?
A)
\[d\,\hat{l}\,A\] done
clear
B)
\[eA\] done
clear
C)
I = A done
clear
D)
\[o\,\hat{l}\,A\] done
clear
E)
None of these done
clear
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question_answer3)
Which one among the following is correct represented of a 9, 16, 25, 36, 49, 64, 81, 100} In set builder form?
A)
{x: x is square of the first ten integers}. done
clear
B)
{x: x is square of the first ten natural numbers}. done
clear
C)
{x: x is square of the first ten whole numbers}. done
clear
D)
{x: x is square of the first ten even numbers}. done
clear
E)
None of these done
clear
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question_answer4)
Which one among the following is representing equal sets?
A)
A = {3, 6, 9} and B = {9, 12, 15}. done
clear
B)
M = {a: a is a multiple of 2, a < 12} and N = {4, 8/ 12}. done
clear
C)
X = {all the vowels in the English alphabet} and Y == {a, e/ t o, uh done
clear
D)
Ail the above done
clear
E)
None of these done
clear
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question_answer5)
The average of all the prime numbers between 10 and 20 is___.
A)
10 done
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B)
15 done
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C)
20 done
clear
D)
18 done
clear
E)
None of these done
clear
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question_answer6)
The average of first 10 natural numbers is_____
A)
5.5 done
clear
B)
6.5 done
clear
C)
7.0 done
clear
D)
8.5 done
clear
E)
None of these done
clear
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question_answer7)
Which one among the following statements is true?
A)
E = {x: x is an even prime number} is an example of infinite set. done
clear
B)
E = {x: x is an odd prime number} is an example of finite set. done
clear
C)
F = {m: m is a factor of 360} is an example of finite set. done
clear
D)
G = {n: n is a multiple of 17, n < 1000} is an example of infinite set. done
clear
E)
None of these done
clear
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question_answer8)
What percent of the portion of the following grid is shaded?
A)
30% done
clear
B)
40% done
clear
C)
50% done
clear
D)
60% done
clear
E)
None of these done
clear
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question_answer9)
The ratio of the number of boys to the total number of students in a class is 13: 22. What percent of students in the class are girls?
A)
\[59\frac{1}{11}\] done
clear
B)
\[40\frac{1}{11}\] done
clear
C)
\[40\frac{10}{11}\] done
clear
D)
\[59\frac{10}{11}\] done
clear
E)
None of these done
clear
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question_answer10)
Solve\[\left[ 0.9%\,of\,\frac{1}{5}-4.8%\,of\frac{1}{1728}+3.7%\,of\frac{1}{444} \right]\]\[\times 180000\]
A)
13 done
clear
B)
15 done
clear
C)
18 done
clear
D)
16 done
clear
E)
None of these done
clear
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question_answer11)
By how much is 40% of 650 more than 65% of 320?
A)
52 done
clear
B)
58 done
clear
C)
72 done
clear
D)
68 done
clear
E)
None of these done
clear
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question_answer12)
The cost price of 5 cell phones is equal to selling price of 4 such cell phones. Find the profit earned by selling a cell phone for Rs 12500.
A)
Rs 3000 done
clear
B)
Rs 3200 done
clear
C)
Rs 2500 done
clear
D)
Rs 2800 done
clear
E)
None of these done
clear
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question_answer13)
If the numerator of a fraction is increased by 400% and the denominator is increased by 300%, the resultant fraction Is\[\frac{20}{17}\]. What was the original fraction
A)
\[\frac{2}{7}\] done
clear
B)
\[\frac{16}{17}\] done
clear
C)
\[\frac{14}{17}\] done
clear
D)
\[\frac{4}{7}\] done
clear
E)
None of these done
clear
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question_answer14)
Maria spent Rs 86560 on the renovation for her Home, Rs 26524 on purchasing a Laptop and the remaining 32% of the remaining amount she had as with her How much amount of cash with her?
A)
Rs 53216 done
clear
B)
Rs 52306 done
clear
C)
Rs 54432 done
clear
D)
Rs 54482 done
clear
E)
None of these done
clear
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question_answer15)
Five-seventh of a number is 1694. If this number is 21% of another number, then find the sum of both of these numbers.
A)
12678 done
clear
B)
14327 done
clear
C)
13667 done
clear
D)
13673 done
clear
E)
None of these done
clear
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question_answer16)
John sold a music system to Harry at 18% gain and Harry it to Jonty at 36% loss. If Jonty paid Rs 10384 for the music system, then find the amount John pay for the same.
A)
Rs 13750 done
clear
B)
Rs 14570 done
clear
C)
Rs 18750 done
clear
D)
Rs 13000 done
clear
E)
None of these done
clear
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question_answer17)
If\[17m\text{ }+\text{ }34\text{ }n=\text{ }17\text{ }n\text{ }+\text{ }714\], then what is the average of m and n?
A)
21 done
clear
B)
23 done
clear
C)
27 done
clear
D)
28 done
clear
E)
None of these done
clear
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question_answer18)
Find the cardinal number of the set 0 {x: x = 3m, m c W and m < 6}.
A)
3 done
clear
B)
6 done
clear
C)
4 done
clear
D)
5 done
clear
E)
None of these done
clear
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question_answer19)
The profit earned after selling a wrist watch for Rs 7192 is the same as loss incurred after selling the same wrist watch for Rs 5208. What is the cost price of wrist watch?
A)
Rs 6300 done
clear
B)
Rs 6800 done
clear
C)
Rs 6400 done
clear
D)
Rs 6200 done
clear
E)
None of these done
clear
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question_answer20)
What percent is equivalent to the ratio 5:13?
A)
20% done
clear
B)
15% done
clear
C)
\[35\frac{20}{13}%\] done
clear
D)
\[38\frac{6}{13}%\] done
clear
E)
None of these done
clear
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question_answer21)
Which one among the following ratio is not equivalent to its given percentage?
A)
\[17:28=60\frac{5}{7}%\] done
clear
B)
\[5:12-41\frac{2}{3}%\] done
clear
C)
7:4=175% done
clear
D)
\[9:11=81\frac{8}{11}%\] done
clear
E)
None of these done
clear
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question_answer22)
Direction: Study the table carefully to answer the questions that follow: |
Cities | Total number of people | Percentage of |
(In thousand) | Men | Women | Children |
P | 48.35 | 42 | 38 | 20 |
Q | 36.10 | 39 | 37 | 24 |
R | 46.85 | 40 | 34 | 26 |
S | 54.35 | 46 | 30 | 24 |
T | 43.20 | 52 | 31 | 17 |
Number of people (in thousands) staying in 5 different cities and the percentage of men, women and children in those cities |
Which city has the lowest number of woman
A)
P done
clear
B)
Q done
clear
C)
R done
clear
D)
S done
clear
E)
None of these done
clear
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question_answer23)
Direction: Study the table carefully to answer the questions that follow: |
Cities | Total number of people | Percentage of |
(In thousand) | Men | Women | Children |
P | 48.35 | 42 | 38 | 20 |
Q | 36.10 | 39 | 37 | 24 |
R | 46.85 | 40 | 34 | 26 |
S | 54.35 | 46 | 30 | 24 |
T | 43.20 | 52 | 31 | 17 |
Number of people (in thousands) staying in 5 different cities and the percentage of men, women and children in those cities |
What is the average number of children from all the cities together? [give your answer in nearest integer].
A)
10171 done
clear
B)
10201 done
clear
C)
10181 done
clear
D)
10101 done
clear
E)
None of these done
clear
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question_answer24)
Direction: Study the table carefully to answer the questions that follow: |
Cities | Total number of people | Percentage of |
(In thousand) | Men | Women | Children |
P | 48.35 | 42 | 38 | 20 |
Q | 36.10 | 39 | 37 | 24 |
R | 46.85 | 40 | 34 | 26 |
S | 54.35 | 46 | 30 | 24 |
T | 43.20 | 52 | 31 | 17 |
Number of people (in thousands) staying in 5 different cities and the percentage of men, women and children in those cities |
What is the respective ratio of the number of men from city P to those from city T?
A)
20307:25001 done
clear
B)
6769: 7488 done
clear
C)
6853:6732 done
clear
D)
2389:5123 done
clear
E)
None of these done
clear
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question_answer25)
Direction: Study the table carefully to answer the questions that follow: |
Cities | Total number of people | Percentage of |
(In thousand) | Men | Women | Children |
P | 48.35 | 42 | 38 | 20 |
Q | 36.10 | 39 | 37 | 24 |
R | 46.85 | 40 | 34 | 26 |
S | 54.35 | 46 | 30 | 24 |
T | 43.20 | 52 | 31 | 17 |
Number of people (in thousands) staying in 5 different cities and the percentage of men, women and children in those cities |
Number of women from city Q form approximately what percent of from city R? (Rounded off to two digits after decimal).
A)
82.76% done
clear
B)
79.98% done
clear
C)
83.85% done
clear
D)
84.78% done
clear
E)
None of these done
clear
View Solution play_arrow
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question_answer26)
Direction: Study the table carefully to answer the questions that follow: |
Cities | Total number of people | Percentage of |
(In thousand) | Men | Women | Children |
P | 48.35 | 42 | 38 | 20 |
Q | 36.10 | 39 | 37 | 24 |
R | 46.85 | 40 | 34 | 26 |
S | 54.35 | 46 | 30 | 24 |
T | 43.20 | 52 | 31 | 17 |
Number of people (in thousands) staying in 5 different cities and the percentage of men, women and children in those cities |
Total number of people from city T form approximately what percent of the total number of people from all cities together?
A)
18.88% done
clear
B)
18.34% done
clear
C)
17.49% done
clear
D)
17.98% done
clear
E)
None of these done
clear
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question_answer27)
Mr. Donald has a monthly salary of $ 9380, If he spends $ 9380. If he spends $ 6566 every month, then which one among the following statements about him is true?
A)
His expenditure is 68 percent. done
clear
B)
His saving are 32 percent. done
clear
C)
His savings in one year are $33768. done
clear
D)
All the above done
clear
E)
None of these done
clear
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question_answer28)
In a school, on a particular day 7% of the total number of students remained absent. If 4185 students were present on that day, then find the total number of students in the school.
A)
4800 done
clear
B)
4500 done
clear
C)
4700 done
clear
D)
4900 done
clear
E)
None of these done
clear
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question_answer29)
An alloy is made of 32% copper, 37% zinc and the rest of nickel. If the mass of nickel is found to be 930 g, then find the total amount of the alloy.
A)
2.5 kg done
clear
B)
3.5 kg done
clear
C)
3.0 kg done
clear
D)
2.0 kg done
clear
E)
None of these done
clear
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question_answer30)
If the selling price of 13 articles is equal to the cost price of 14 articles, then _________
A)
\[gain=7\frac{9}{13}%\] done
clear
B)
\[loss=7\frac{9}{13}%\] done
clear
C)
\[gain=7\frac{1}{7}%\] done
clear
D)
\[loss=7\frac{1}{7}%\] done
clear
E)
None of these done
clear
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question_answer31)
Directions: Study the table carefully to answer the questions that follow: Percentage of marks obtained by six students in six different subjects |
Subject\[\to \] | Maths | Science | Hindi | English | History | Civics | Geography |
students \[\downarrow \] | (out of 150) | (out of 125) | (out of 75) | (out of 125) | (out of 50) | (out of 25) | (out of 75) |
Shivam | 68 | 76 | 60 | 72 | 58 | 84 | 72 |
Tanay | 78 | 84 | 80 | 64 | 72 | 72 | 84 |
Pranav | 86 | 64 | 64 | 72 | 64 | 88 | 80 |
Dharmedra | 74 | 68 | 60 | 60 | 78 | 92 | 76 |
Khushboo | 82 | 72 | 76 | 68 | 70 | 76 | 88 |
Swati | 72 | 60 | 80 | 84 | 64 | 68 | 72 |
Which student scored the highest marks in all subjects together?
A)
tanay done
clear
B)
pranav done
clear
C)
shivam done
clear
D)
dharmendra done
clear
E)
None of these done
clear
View Solution play_arrow
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question_answer32)
Directions: Study the table carefully to answer the questions that follow: Percentage of marks obtained by six students in six different subjects |
Subject\[\to \] | Maths | Science | Hindi | English | History | Civics | Geography |
students \[\downarrow \] | (out of 150) | (out of 125) | (out of 75) | (out of 125) | (out of 50) | (out of 25) | (out of 75) |
Shivam | 68 | 76 | 60 | 72 | 58 | 84 | 72 |
Tanay | 78 | 84 | 80 | 64 | 72 | 72 | 84 |
Pranav | 86 | 64 | 64 | 72 | 64 | 88 | 80 |
Dharmedra | 74 | 68 | 60 | 60 | 78 | 92 | 76 |
Khushboo | 82 | 72 | 76 | 68 | 70 | 76 | 88 |
Swati | 72 | 60 | 80 | 84 | 64 | 68 | 72 |
What is the overall percentage of marks obtained by pranav in all the subject together?
A)
72.74% done
clear
B)
74.68% done
clear
C)
73.76% done
clear
D)
78.46% done
clear
E)
None of these done
clear
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question_answer33)
Directions: Study the table carefully to answer the questions that follow: Percentage of marks obtained by six students in six different subjects |
Subject\[\to \] | Maths | Science | Hindi | English | History | Civics | Geography |
students \[\downarrow \] | (out of 150) | (out of 125) | (out of 75) | (out of 125) | (out of 50) | (out of 25) | (out of 75) |
Shivam | 68 | 76 | 60 | 72 | 58 | 84 | 72 |
Tanay | 78 | 84 | 80 | 64 | 72 | 72 | 84 |
Pranav | 86 | 64 | 64 | 72 | 64 | 88 | 80 |
Dharmedra | 74 | 68 | 60 | 60 | 78 | 92 | 76 |
Khushboo | 82 | 72 | 76 | 68 | 70 | 76 | 88 |
Swati | 72 | 60 | 80 | 84 | 64 | 68 | 72 |
The total marks obtained by swati in Hindi geography together in how much percent of the marks obtained by shivam in the same subject?
A)
116.18%\ done
clear
B)
115, 15% done
clear
C)
115.25% done
clear
D)
\[115,\overline{15}%\] done
clear
E)
None of these done
clear
View Solution play_arrow
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question_answer34)
Directions: Study the table carefully to answer the questions that follow: Percentage of marks obtained by six students in six different subjects |
Subject\[\to \] | Maths | Science | Hindi | English | History | Civics | Geography |
students \[\downarrow \] | (out of 150) | (out of 125) | (out of 75) | (out of 125) | (out of 50) | (out of 25) | (out of 75) |
Shivam | 68 | 76 | 60 | 72 | 58 | 84 | 72 |
Tanay | 78 | 84 | 80 | 64 | 72 | 72 | 84 |
Pranav | 86 | 64 | 64 | 72 | 64 | 88 | 80 |
Dharmedra | 74 | 68 | 60 | 60 | 78 | 92 | 76 |
Khushboo | 82 | 72 | 76 | 68 | 70 | 76 | 88 |
Swati | 72 | 60 | 80 | 84 | 64 | 68 | 72 |
Find the difference between the total marks obtained by shivam and Khushboo in all the subjects.
A)
45 done
clear
B)
37 done
clear
C)
49 done
clear
D)
39 done
clear
E)
None of these done
clear
View Solution play_arrow
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question_answer35)
Directions: Study the table carefully to answer the questions that follow: Percentage of marks obtained by six students in six different subjects |
Subject\[\to \] | Maths | Science | Hindi | English | History | Civics | Geography |
students \[\downarrow \] | (out of 150) | (out of 125) | (out of 75) | (out of 125) | (out of 50) | (out of 25) | (out of 75) |
Shivam | 68 | 76 | 60 | 72 | 58 | 84 | 72 |
Tanay | 78 | 84 | 80 | 64 | 72 | 72 | 84 |
Pranav | 86 | 64 | 64 | 72 | 64 | 88 | 80 |
Dharmedra | 74 | 68 | 60 | 60 | 78 | 92 | 76 |
Khushboo | 82 | 72 | 76 | 68 | 70 | 76 | 88 |
Swati | 72 | 60 | 80 | 84 | 64 | 68 | 72 |
Find the subject in which the average percentage of marks obtained by all the six student is the highest.
A)
Maths done
clear
B)
History done
clear
C)
Civics done
clear
D)
Geography done
clear
E)
None of these done
clear
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question_answer36)
In a class of 150 students, amongst 50% of the students each student got 'number of toffees that are 12 more than 20% of the total number of students and the amongst remaining 50% of the students each student got number of toffees that are 26 less than 32% of the total number of students. How many toffees were distributed among 150 students?
A)
4800 done
clear
B)
4600 done
clear
C)
5200 done
clear
D)
5400 done
clear
E)
None of these done
clear
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question_answer37)
The area of a rectangle is 75% of the square. If breadth of the rectangle is \[\frac{75}{2}\]% of the side of the square and difference between length and breadth of the rectangle is 91 cm, then the perimeter of the square will be what percent of the perimeter of the rectangle?
A)
\[74\frac{7}{19}%\] done
clear
B)
\[83\frac{3}{5}%\] done
clear
C)
\[84\frac{4}{19}\]% done
clear
D)
\[79\frac{13}{5}%\] done
clear
E)
None of these done
clear
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question_answer38)
Radhika decided to donate 18% of her monthly salary to an NGO. On the day of donation she changed her mind and donated Rs 7749 which was 82% of what she had decided earlier. How much is Radhika's monthly salary?
A)
Rs 42800 done
clear
B)
Rs 52500 done
clear
C)
Rs 57500 done
clear
D)
Rs 56500 done
clear
E)
None of these done
clear
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question_answer39)
What approximate value will come in place of the question mark (?) in the following question? \[85%\text{ }of\text{ }330\text{ }+\text{ }15.2%\text{ }of\text{ }692\text{ }+\text{ }14.8%\text{ }\]\[of\text{ }489\text{ }=?\]
A)
678.890 done
clear
B)
458.056 done
clear
C)
508.980 done
clear
D)
694.689 done
clear
E)
None of these done
clear
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question_answer40)
If the numerator of a fraction is increased by 230% and the denominator is increased by 340%, the resultant fraction is ?. What is the original fraction?
A)
\[\frac{9}{17}\] done
clear
B)
\[\frac{7}{11}\] done
clear
C)
\[\frac{5}{8}\] done
clear
D)
\[\frac{6}{7}\] done
clear
E)
None of these done
clear
View Solution play_arrow