'A' started from a place. After walking for 1 km, he turns to the left, then walking for $$\frac{1}{2}$$ km, he again turns left. Now, he is going in the eastward direction. Towards which direction did he originally start?
Sign in
Please select an account to continue using cracku.in
↓ →
'A' started from a place. After walking for 1 km, he turns to the left, then walking for $$\frac{1}{2}$$ km, he again turns left. Now, he is going in the eastward direction. Towards which direction did he originally start?
Login to view the detailed solution.
In which of the following two ways can resistances be combined?
Loading solution...
Which of the following fractions are in descending order?
Loading solution...
Transition metals are often paramagnetic owing to-
Loading solution...
If 'CAB' is coded as 'WUV', how is 'DEAF' coded in that language ?
Loading solution...
In which of the following countries was the first Common Wealth Games held?
Loading solution...
Choose the figure that best represents the relationship among the classes given below.
Triangle, Quadrilateral, Square
Loading solution...
ZikaVac is the first vaccine for Zika virus unveiled by-
Loading solution...
In this question, three statements are given followed by three conclusions. Choose the conclusion(s) which best fit(s) logically.
Statements:
1) All gases are waters.
2) Some stones are gases.
3) All stones are liquids.
Conclusions:
I. Some waters are stones.
II. Some gases are liquids.
III. No stone is water.
Loading solution...
What is the harmful chemical present in tobacco?
Loading solution...
What is relative density of a substance ?
Loading solution...
Simplify: $$\frac{3}{4}\left[1\frac{1}{6} - \left(1\frac{1}{2} - \frac{1}{3}\right)\right]$$
Loading solution...
If two-thirds of one quarter of a number is 32, then find the number.
Loading solution...
Which of these organs is NOT vestigial?
Loading solution...
A train 360 m longis running at a speed of 45 km/h. In what time will it pass a bridge of 140 m long?
Loading solution...
Two friends start at the same time from cities P and Q towards cities Q and P respectively. After meeting at some point between P and Q, they reach their destinations in 54 and 24 minutes respectively. In what time did the one who moved from Q to P complete his journey?
Loading solution...
On which of the following riverbanks is Hyderabad located ?
Loading solution...
Which of the following banks has launched the ‘NRI-Insta-Online’ account-opening process for NRIs in 2019?
Loading solution...
ELISA refers to which of the following?
Loading solution...
Three pipes P, Q and R can fill a tank in 10, 15 and 20 hours separately. P was opened at 7 AM, Q at 8 AM and R at 9 AM. At what time was the tank completely filled if R can work for only 3 hours at a stretch and needs a 1 hour break?
Loading solution...
If $$\frac{x + a}{x + b} = \frac{x + 3a}{x + a + b}$$, find the value of '$$x$$'
Loading solution...
In which of the following reactions are two different atoms or groups of atoms (ions) exchanged?
Loading solution...
A tent is in the form a cylinder and is surmounted by a cone; radius and height of the cylindrical portion are 10 m and 25 m respectively. For the conical part, radius is 10 m and slant height is 15 m. Calculate the amount of canvas required to build the tent allowing 20% extra for folding, stitching etc.
Loading solution...
Read the following information carefully and answer the question given below.
Eight friends—Rahul, Mahesh, Priya, Dinesh, Prasad, Praveen, Ramu and Aruna sit in a row having chairs numbered one to eight in ascending order from left to right. They all are facing north direction.
Priya sits on the chair numbered six. There are exactly two persons between Priya and Rahul. Mahesh and Aruna always sit adjacent to each other. Ramu sits adjacent to neither Rahul nor Priya. Prasad never sits on a chair having an odd number on it. Neither Mahesh nor Aruna sits on chair numbered four. There is only one person between Praveen and Mahesh. Prasad sits on the right (not an immediate right) of Dinesh, and Dinesh never sits adjacent to Praveen.
Which of the following pairs sits at the two extreme ends?
Loading solution...
Arjun is seventeenth from the left end of a row of 29 boys and Rahul is seventeenth from the right end in the same row. How many boys are there between them in the row?
Loading solution...
The pH of a solution depends on its ______________ concentration.
Loading solution...
The sum and difference of the ages of two brothers are in the ratio 5 : 1. If the product of their ages is 96, then what are their ages?
Loading solution...
Find the missing group of alphabets in the following series.
PTVX, AEGI, (…), WACE, HLNP
Loading solution...
The arrangement of particles is most ordered in the case of-
Loading solution...
Which organization's original name was 'Special Police Establishment'?
Loading solution...
If '$$+$$' means'$$-$$', '$$-$$' means'$$+$$', '$$\times$$' means'$$\div$$' and '$$\div$$' means'$$\times$$' , then which of the given equations is correct ?
Loading solution...
Carbon exists in the atmosphere in the form of-
Loading solution...
Father's age at the time of the birth of his son was the son's present age. If the son's age is 20 years, then find the father's present age.
Loading solution...
Who is the author of the book 'India Divided'?
Loading solution...
An article costing Rs.1000 is sold at 5% loss and another article purchased with the money got was again sold at 5% gain. Was there a loss or gain and how much?
Loading solution...
Find the ODD oneout from the given options.
Loading solution...
Which of the following is/are the Standing Committees in each Houseof the Parliament ?
Loading solution...
Find the largest number of four digits that is exactly divisible by 27, 18, 15 and 12.
Loading solution...
Simplify: $$7.2 - [3 + 0.5 of (3.1 - 2.3 \times 1.02)]$$
Loading solution...
Choose the alternative that best replaces the question mark(?) in the given figure.

Loading solution...
On a playing ground, Dev, Kumar, Nithish, Arun and Dinesh are standing as described below facing the North.
(i) Kumar is 40 meters to the right of Arun
(ii) Dev is 60 meters to the South of Kumar.
(iii) Nithish is 25 meters to the West of Arun.
(iv) Dinesh is 90 meters to the North of Dev.
Who is to the north east of the person who is to the left of Kumar?
Loading solution...
Find the LCM of set of prime numbers a, b and c.
Loading solution...
Who is the author of the Hindi play 'Adhe-Adhure?'
Loading solution...
Three times the first of three cosecutive odd integers is 3 more than two times the third. Find the third integer.
Loading solution...
If the two words of a scientific name are similar, the name is said to be-
Loading solution...
Which of the following fruits has high potassium content?
Loading solution...
Ajay and Vijay can do a piece of work in 70 and 60 days respectively. They start the work together; and after sometime, Ajay leaves. Vijay finished the remaining work in 47 days. When did Ajay quit the work?
Loading solution...
Which of the following alloys contains mercury as one of its constituents?
Loading solution...
In this question, two statements are given followed by three conclusions. Choose the conclusion(s) which best fit(s) logically.
Statements:
1) No soap is tree.
2) All trees are roads.
Conclusions:
I. Some trees are roads.
II. All roads are trees.
III. No road is soap.
Loading solution...
How is the river Ganga called in Bangladesh?
Loading solution...
Study the following pie chart and answer the question given below it.
The following pie chart represents the expenditure on various items and savings in a month fora family.
If savings in a month amount to Rs.8000, what is the total expenditure for the month?
Loading solution...
Banana is propagated by-
Loading solution...
Two pipes can fill a cistern in 12 minutes and 15 minutes. A third pipe can empty it in 6 minutes. The first two are open for 6 minutes and after that the third pipe is also opened. In what time will the cistern be emptied?
Loading solution...
Why is nichrome alloy used for making heating elements of electrical appliances such as electric iron, toaster, etc.?
Loading solution...
Earthquake produces __________ waves before the main shock waves which alert some animals.
Loading solution...
The two hands of a clock will be together between 7 AM and 8 AM at:
Loading solution...
If '$$+$$' means '$$\times$$', '$$-$$' means '$$+$$', '$$\times$$' means '$$\div$$' and '$$\div$$' means '$$-$$', then,
$$9 \div 5 + 4 - 4 \times 2 = ?$$
Loading solution...
What is the pH of basic solution?
Loading solution...
In a hydro-power plant, which energy is converted into electrical energy ?
Loading solution...
The square of a number ends in 4. Then its cube ends in-
Loading solution...
If cost price of 12 books is equal to the selling price of 10 books, then what is the profit percent?
Loading solution...
Which of the following bears flowers andfruits only once inits lifetime?
Loading solution...
With which of the following is Article 21 A of Indian Constitution associated?
Loading solution...
An example for a vector quantity is-
Loading solution...
Find the number of factors of any prime number.
Loading solution...
Read the following information carefully and answer the question given below.
Six actors—U, V, W, X, Y and Z are standing in one row and six actress—N, O, P, Q, R, S are standing in another row in such a way that each actress faces one actor, not necessarily in the same order. N is to the immediate right of the actress who is facing Y the actor at the extreme right. Only V is between X and Y. Z is to the immediate left of U and to the immediate right of W. P is facing U and is to the immediate left of O. S is third to the left of Q.
Who among the following is standing between S and R?
Loading solution...
Which word will best complete the relationship given below?
Light : Blind :: Speech : ?
Loading solution...
In this question, a statement is given followed by four conclusions. Choose the conclusion(s) which best fit(s) logically.
Statement:
Rome was not built in a day.
Conclusions:
I. The Romans were lazy, they could not work in time.
II. It took about twelve years to build Rome.
III. The Romans did not have sophisticated equipment and infrastructure to build a city like Rome.
IV. It took years of patience, hard work and determination to construct a city like Rome.
Loading solution...
Who among the following was appointed the Ambassador of India to Maldives in 2019?
Loading solution...
What is the SI unit of wavelength?
Loading solution...
With which of the following sports is Tiger Woods associated?
Loading solution...
The frequency of a sound wave is 25 Hz and its wavelength is 4 m. What is the time taken by the sound wave to travel a distance of 200 m ?
Loading solution...
One pipe works three times as fast as another. The two pipes together can fill a tank in 26 minutes. By working alone, how long will the slower pipe take to fill the tank?
Loading solution...
The prolongation of the backbone beyond the trunk of the body is called the-
Loading solution...
When did the term ‘Sustainable Development’ come into existence?
Loading solution...
Complete the series.
1, 6, 15, 28, 45,(...)
Loading solution...
Find the missing number in the following series.
81, 63, 49, 35, (...), 15
Loading solution...
Find the Simple Interest on Rs.5000 at 6.25% per annum from $$5^{th}$$ February 2017 to $$19^{th}$$ April 2017.
Loading solution...
The mass of an atom resides in ________ of the atom.
Loading solution...
Which state government has recently launched the Nirman Kusuma programme?
Loading solution...
Out of 40 students, 15 are boys. In a test, the mean marks of the class is 75 and the average marks of the girls is 72. What is the average marks of boys?
Loading solution...
If $$\frac{(0.29 + 0.25 + 0.01)}{0.005} = a\%$$, then find the value of '$$a$$'.
Loading solution...
B is to the south west of A, C is to the east of B and south east of A, and is also to the south of D which is in line with B and A. What is the direction of D with respect to A?
Loading solution...
The chemical properties of the members of the homologous series are-
Loading solution...
Scurvy is caused by deficiency of-
Loading solution...
The elements in the compound potassium sulphate are-
Loading solution...
If A and B are complementary angles, then find the value of $$\cos A \cos B - \sin A \sin B$$.
Loading solution...
What is Compound Interest on Rs.32000 at 25% for 2 years?
Loading solution...
Find the value of $$(100)^{\frac{1}{2}} \times (0.001)^{\frac{1}{3}} - (0.0016)^{\frac{1}{4}}$$
Loading solution...
In a code, 'EDITION' is written as 'IDETNOI'. How will 'MEDICAL' be written in that code?
Loading solution...
A girl ran from her home towards east direction and took a left turn. Again she turned left and turned right. How many turns she did towards north and west?
Loading solution...
Find the ODD one out from the given options.
Loading solution...
Which force is exerted by liquids on objects moving through them?
Loading solution...
___________ is the official language of Jharkhand.
Loading solution...
Raj walks 10 m north from his house, turns left and walks 25 m, again turns left and walks 40 m, then turns right and walks 5 m to reach the school. In which direction is the school from his house?
Loading solution...
Find the missing number in the following series.
3, 6, 11, (...), 27, 38
Loading solution...
Complete the series.
885, 870, 855, 840,(...)
Loading solution...
Which of the following is an example of insoluble dietary fiber?
Loading solution...
An imaginary straight line passing through the two centres of curvature and the optic centre of the lens is called-
Loading solution...
Conditions for two figures to be similar:
1) They are equiangular.
2) Their corresponding sides are proportional.
3) They are congruent.
Loading solution...
Start your IIM journey with the right preparation and crack CAT 2026.
Educational materials for CAT preparation