3.3+13.33+31.13+13.31+1.3=?
Sign in
Please select an account to continue using cracku.in
↓ →
What value should come in the place of question mark (?) in the following questions?
3.3+13.33+31.13+13.31+1.3=?
Login to view the detailed solution.
$$(16)^{2}+(21)^{2}-(13)^{2}+?=(25)^{2}$$
Login to view the detailed solution.
$$47+345\div15\times2$$=?
Login to view the detailed solution.
73% of 5800 - 69% of 240 = ?
Login to view the detailed solution.
$$(\frac{17}{119}\times\frac{98}{14})^{2}$$=?
Login to view the detailed solution.
$$3.2\times2.1\times1.6$$=?
Login to view the detailed solution.
$$\frac{7}{4}of\frac{2}{28}of\frac{8}{9}of567$$=?
Login to view the detailed solution.
$$65\times15\div?=195$$
Login to view the detailed solution.
204%of?=1848.24
Login to view the detailed solution.
9786-4321+5053=?-3727
Login to view the detailed solution.
$$\frac{17}{24}\div\frac{68}{24}\div\frac{380}{95}=(?)^{2}$$
Login to view the detailed solution.
$$\sqrt{324}+\sqrt{1296}$$=?
Login to view the detailed solution.
$$23+636\div12-14$$=?
Login to view the detailed solution.
$$\frac{9}{5}of\frac{265}{513}$$of ?=159
Login to view the detailed solution.
$$6.5\div0.5\times2-4$$=?
Login to view the detailed solution.
Study the following graph carefully and answer the question tha follows....
Percentage of employees in different department of a company
Total No. Of employees=4500

Percentage of females in each department in the same company
Total No of females in the organisation=2000

What is the total number of males from Design, Customer Relation and HR departments together ?
Login to view the detailed solution.
What is the ratio of number of males in HR department of the number of males in Accounts department respectively ?
Login to view the detailed solution.
The number of females in the Marketing department are approximately what per cent of the total employees in marketing and Customer Relation Departments together ?
Login to view the detailed solution.
What is the respective ratio of numbers employees in Administrative department to the numbers of males in the same department ?
Login to view the detailed solution.
The total number of females are what per cent of the total number males in the organisation ?
Login to view the detailed solution.
37, ?, 103, 169, 257, 367
Login to view the detailed solution.
4, 6, 34, ?, 504, 1234
Login to view the detailed solution.
3, ?, 14, 55, 274, 1643
Login to view the detailed solution.
960, 839, 758, 709, ?, 675
Login to view the detailed solution.
61, 72, ?, 73, 59, 74, 58
Login to view the detailed solution.
The present ages of A, B and C are in the ratio of 8: 14: 22 respectively. The present ages of B, C and D are in ratio of 21: 33: 44 respectively. Which of the following represents the ratio of the present ages of A, B, C and D respectively ?
Login to view the detailed solution.
If the numerator of certain fraction increased by 100% and the denominator is increased by 200% the new fraction thus formed is $$\frac{4}{21}$$ What is the original fraction ?
Login to view the detailed solution.
The average speed of a train is 3 times the average speed of a car . The car covers a distance of 520 kms in 8 hours .how much distance will the train cover in 13 hours ?
Login to view the detailed solution.
A rope makes 125 rounds of a cylinder with base radius 15 cm. How many times can it go round a cylinder with base radius 25 cm?
Login to view the detailed solution.
A man riding a bicycle, completes one lap of a circular field along its circumferences at the speed of 14.4 km/h in 1 min 28 s. What is the area of the field?
Login to view the detailed solution.
What is the greatest number which divides 1070 and 1265 and leaves remainders 3 and 4 respectively?
Login to view the detailed solution.
In a church, the first bell rings at intervals of 2 seconds, the second bell rings at intervals of 4 seconds and so on till the fifth bell, which rings at intervals of 10 seconds. How many times do all the bells ring together in a half-an-hour period?
Login to view the detailed solution.
Mr.Nair's monthly salary is rs 22,500. He took a loan of rs 30,000 on simple interest for 3 years at the rate of 5 p.c.p.a. The amount that he will be paying as simple interest in 3 years is what percent of his monthly salary ?
Login to view the detailed solution.
A certain sum P when invested for four years at the rate of 10% p.a. simple interest, amounts to 22,960/. What will be the interest earned when (P + 600) is invested in the same rate of simple interest p.a. for four years ?
Login to view the detailed solution.
The interest earned by investing a sum of money in scheme A for two years is 450/- more than the interest earned when the same sum is invested in scheme B for the, same period. If schemes A and B both offer compound interest (compounded annually) at 30% p.a. and 20% p.a. respectively, what was the sum invested in each scheme ?
Login to view the detailed solution.
3 pipes when opened for 3 hours can fill 3 buckets. How many buckets can 2 pipes open for 2 hours approximately fill?
Login to view the detailed solution.
Yesterday Shweta completed 300 units of work at the rate of 15 units per minute. Today she completed the same units of work but her speed
was 40% faster than yesterday. What is the approximate difference in the time she took to complete the work yesterday and the time she took today ?
Login to view the detailed solution.
A shopkeeper labelled the price of the articles so as to earn a profit of 30% on the cost price. He then sold the articles by offering a discount of 10% on the labelled price what is the actual per profit earned in the deal ?
Login to view the detailed solution.
Pure milk costs Rs. 16 per litre. After adding water the milkman sells the mixture Rs. 15 per litre and thereby makes a profit of 25%. In what respective ratio does he mix milk with water?
Login to view the detailed solution.
Harish, Dilip and Asha start running around a circular stadium and complete one round in 27 s, 9 s and 36 s respectively. In how much time will they meet again at the same point?
Login to view the detailed solution.
In each of the following questions, relationship between different elements is shown in the statements. The statements are followed by two conclusions numbered I and II. Study the conclusions based on the given statements and select the appropriate answer.
Give answer (a) if only Conclusion I is true
Give answer (b) if neither Conclusion I nor Conclusion II is true
Give answer (c) if only Conclusion II is true
Give answer (d) if both Conclusion I and Conclusion II are true
Give answer (e) if either Conclusion I or Conclusion II is true
Statements
M > A ≥ B = Q ≤ P < J ≤ Y = Z ≥ A > X
Conclusions:
I. B < Y
II. X ≥ J
Login to view the detailed solution.
In the following questions, sentences are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four as your answer.
The two parties have to..................... each other’s sensibilities and............. towards a win win merger.
If the cost price of 10 articles is equal to the selling price of 8 articles, then gain per cent is
Login to view the detailed solution.
If the following fractions are arranged in an ascending order (from left to right), which of them will be second from the right end?
$$\frac{2}{9},\frac{4}{7},\frac{12}{17},\frac{7}{13},\frac{5}{11}$$
Login to view the detailed solution.
A truck covers a distance of 420 km in a certain amount of time at the speed of 70 kmph. What is the average speed of the hike that travels a distance of 36 km less than the truck in the same time ?
Login to view the detailed solution.
Study the following information carefully and answer the question given below:
A, M, P, J, H D and K are seven students of a school. They study in Std. III, IV, and V with at least two in any one standard.Each of them has different choice of colour from blue, red, green, yellow, black, white and brown not necessarily in the same order. M studies in Std. IV with only D who likes red colour. A studies in Std. V and does not like either blue or green. H does not study in Std. V and likes yellow colour. P and J study in the same Std. but not with A. None of these who study in Std.III likes white.The one who likes black studies in Std. IV. J likes brown colour. P does not like blue colour.
Which colour does P like ?
Login to view the detailed solution.
Which of the following combinations is definitely correct ?
Login to view the detailed solution.
Which colour does A like ?
Login to view the detailed solution.
Which colour does K like ?
Login to view the detailed solution.
In which std. do three of them study ?
Login to view the detailed solution.
Study the following information carefully and answer the questions given below:
Eight friends- J, K, L, M, N, O, P and Q - live on eight different floors of a building but not necessarily in the same order. The lower most floor of the building is numbered one, the one above that is numbered two and so on until the topmost floor is numbered eight. J lives on floor numbered four. Only two people live between J and O. Only one person lives between O and L. M lives immediately above Q. M lives on an even numbered floor. Only one person lives between Q and N. Only one person lives between M and K.K does not lives on the top floor,O lives at first floor
Four of the following five are alike as per the given arrangement and thus form a group. Which of the following does not belong to that group?
Login to view the detailed solution.
What is the position of M?
Login to view the detailed solution.
Who amongst the following lives exactly in the middle of the friends who lives fifth from the bottom and second from the top?
Login to view the detailed solution.
Which of the following statements is true regarding N?
Login to view the detailed solution.
If all the given persons are made to live in an alphabetical order form bottom to top, the positions of how many of them will remain unchanged?
Login to view the detailed solution.
Study the following information to answer the given questions:
In a certain code, ‘always create new ideas ‘ is written as ‘ba ri sha gi’ ideas and new thoughts’ is written as ‘fa gi ma ri’ ‘create thoughts and insight’ is written as ‘ma jo ba fa’, and ‘new and better solutions’ is written as ‘ki ri to fa’.
What is the code for ‘ideas’ ?
Login to view the detailed solution.
What does ‘fa’ stand for ?
Login to view the detailed solution.
’fa lo ba’ could be a code for which of the following ?
Login to view the detailed solution.
What is the code for ‘new’ ?
Login to view the detailed solution.
Which of the following may represent ‘insights always better’ ?
Login to view the detailed solution.
What is the code for ‘thoughts’ ?
Login to view the detailed solution.
Four of the following five are alike in a certain way and so form a group Which is the one that does not belong to that group ?
Login to view the detailed solution.
In each of the question below are given three statement followed by two conclusions numbered I and II. You have to take the given statements to
be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the statements
disregarding commonly known facts.
Statements:
All petals are flowers.
some flowers are not petals.
some petals are colours.
Conclusions:
I. Some flowers are colours.
II. Some flowers are not colours.
Login to view the detailed solution.
Statements:
All desks are tables.
Some tables are drawers.
Some drawers are big.
Conclusions:
I. Some tables are big.
II. No desk is adrawer.
Login to view the detailed solution.
Statements:
All colleges are buildings.
All buildings are concrete
Some concrete are strong
Conclusions :
I. Some colleges are strong.
II. At least some strong are concrete.
Login to view the detailed solution.
Statements :
Some trees are tall.
All tall are healthy.
All healthy are not tall.
Conclusion :
I. Some healthy are tall
II . Some trees are not tall
Login to view the detailed solution.
Statements :
All books are interesting.
All magazines are books.
Some interesting that are not books are journals.
Conclusions :
I. All books are journals.
II. All magazines are interesting.
Login to view the detailed solution.
Observe the following series and answer the questions that follow:
PQORTSSOSTQOQQRORSTOPPS”SQOTRP”RRSOTQ
In the alphabets given in quotes, how many such pairs can be identified which have the same number of alphabets between them (both in the forward and backward directions) as in the alphabetical series?
Login to view the detailed solution.
Which is the alphabet that is seventh to the right of the seventeenth alphabet from the right?
Login to view the detailed solution.
If the last 10 alphabets to the right are written in the reverse order, which would be the twenty fifth alphabet from the left?
Login to view the detailed solution.
How many Ps are there in the series that have both a vowel and a consonant on each side?
Login to view the detailed solution.
How many Qs are there in the series that have a P adjacent to it?
Login to view the detailed solution.
In each question below, a group of digits/symbols is given, followed by four combinations of letters numbered (1), (2), (3), and (4). You have to find out which of the combinations (1), (2), (3) and (4) correctly represents the group of digits/symbols based on the following coding system and the conditions those follow and mark the number of that combination as your answer. If none of the four combinations correctly represents the group of digits/symbols, mark (5) i.e.,’None of these’ as the answer
Digit/Symbol 5 9 @ © 3 8 1 $ % 4 2 6 * 7 $$\delta$$ #
Letter Code B E P A K D F H Q I R J U M V T
Conditions
(a) If the first unit in the group is an even digit and the last unit is a symbol, both these are to be coded as the code for the symbol.
(b) If the first unit in the group is an odd digit and the last unit is an even digit, their codes are to the unchanged.
(c) If both the first and the last units in the group are symbols, both these are to be coded as ‘X’.
@91$26
Login to view the detailed solution.
387#©9
Login to view the detailed solution.
4@312$$\delta$$
Login to view the detailed solution.
%4187*
Login to view the detailed solution.
9124$$\delta$$
Login to view the detailed solution.
Study the following information carefully and answer the
questions given below : Point A is 11 metre to the north of point B. Point C is 11 metre to the east of point B. Point D is 5 metre to the north of point C. Point E is 7 metre to the west of the point D. Point F is 9 metre to the north of point E. Point G is 4 metre to the west of point F.
Point. D Is in which direction with respect to point F ?
Login to view the detailed solution.
Which of the following three points lie in a straight line ?
Login to view the detailed solution.
Read the following information carefully and answer the questions which follow-
If 'p$$ \bigstar$$ Q' means 'p is the mother of Q'
If 'p$$ \times$$ Q' means 'p is the father of Q'
If 'p+ Q 'P is the sister of Q'
If 'p-Q' means 'p is the brother of Q'
If 'P$$\geq$$Q' means 'p is the son of Q'
If 'p$$\leq$$Q' means 'p is the daughter of Q'
Which of the following means D is the aunt of C ?
Login to view the detailed solution.
Educational materials for CAT preparation