Thursday, 18 June 2015

CPIJ - 18.06.15.12.41


1)4x-17y=1 how many such pairs x & y are possible such that x and y r both natural no
2)4x-17y=1 how many such pairs x & y are possible such that x and y r both positive no

hello everyone after a long time smile emoticon 
can anyone make me understand this sentence??

We __________ able to change the situation quickly but we should continue our efforts in that direction. (Bank P.O. 1994)

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‪#‎algebraHow‬ many natural no among first 10 natural no can be written as difference of square of two non negative integer no ?

a four digit number when multiplied by 4 get reversed. so, find the sum of the digits of the numbers.

1. A thorough knowledge of the path or course to be followed is essential for achieving success.
A. Seniors must show the path clearly by laying down the precise expectations of the management
in terms of job description, key result areas and personal targets.
B. They should also 'light the path' by personal example.
C. Advice tendered or help offered must be objectively evaluated for its effectiveness in achieving...

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1. All human beings are aware of the existence of a power greater than that of the mortals – the
name given to such a power by individuals is an outcome of birth, education and choice.
A. Logically, therefore such a power should be remembered in good times also.
B. Their other philanthropic contributions include the construction and maintenance of religious
places such as temples or gurudwaras....

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(a) CADB (b) ABDC (c) DBCA (d) BDAC

D. The audience laugh at their wit with politeness and at their farce with embarrassment.
6. They are not held nor taken out of themselves.
(a) CDBA (b) CBAD (c) ABDC (d) BACD

Q) Given a^2 + b^2 < c^2 . Find the range of K such that k*a^2 + k*b^2 > k*c^2 .


the nation in it's name.
D. In this case too, while a large number of countries are yet to ratify the GATT, India has not only
ratified the treaty, but is also preparing to amend the Patents Act.
(a) CABD (b) DCAB (c)CBDA (d) BDCA

Post your ans...

‪#‎Numbers‬

Lokesh Agarwal's photo.

D. Surely after this you will see the plain.
(a) CDBA (b) BADC (c) CADB (d) BCAD

Given triangle whose sides are 24, 30, and 36. Find the radius of thr circle which is tangent to the shortest and longest side of the triangle, and whose center lies on the third side.?

Mahesh and Naresh started from a point on a circular track in opposite direction towards each other simultaneously. The radius of the track is 7m. After every meeting, they exchange their speed as well as directions. If mahesh starts with a speed four times that of Naresh,then find the total distance that Naresh would have covered when he met for 32nd time.

‪#‎pnc‬ How many natural no among first 60 natural no can be written as difference of square of two non negative integer no ?


6)4x-17y=1 how many such pairs x & y are possible such that x>=0 and y<=0
7)4x-17y=1 how many such pairs x & y are possible such that x=>0 and y<0
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8)4x-17y=1 how many such pairs x & y are possible such that 0<x<=1000 and y>0
9)4x-17y=1 how many such pairs x & y are possible such that 0<x<=1000 and y<0
10) 4x-17y=1 how many such pairs x & y are possible such that 0<x=>1000 and y>2000
11)4x-17y=1 how many such pairs x & y are possible such that x=>1000 and 0<y<2000
12)4x-17y=1 how many such pairs x & y are possible such that 0<=x<1000 and 0<y<2000 
13)4x-17y=1 how many such pairs x & y are possible such that 500<x<1000 and 0<y<200
14)4x-17y-xy =1 how many such pairs x & y are possible such that x and y are +ve and less than 1000
Indrajeet Singh sir
bas itna hi tongue emoticon gaali mat dena koi man me grin emoticon

a ship is running at the speed of 30km/h in order to know sea's depth, a radio active wave speed of 200 m /sec has been telecasted , then when ship covers 500 m got this signal , then find the depth of sea in km?
6km
4km
3km
8km

Error 
that was(1)the most unique (2) apportunity (2) he got in his life(3) ne(4)

OLDER

6. It was raining so torrentially that I thought I would drown in mid air.
(a) BCAD (b) CADB (c) CBDA (d) ACDB

‪#‎VA_TEST‬
Pick the option that is closest in meaning.

INTRANSIGENCE
1 Flexibility 
2 impracticality 
3 contumacy 
4 disobedience

no 26 plz with approach !!

Robin Bishnoi's photo.

How many numbers will be having 8 as a digit when we count from 11 to 400?

‪#‎onlycat‬
If the difference between any two consecutive angles of a convex Pentagon is a constant integer ,then the number of possible different values of the smallest angle is ??

Max value x^2y^3 when 3x+4y = 5 ?

‪#‎numbersconceptextension‬ When The sum of four consecutive odd no(only three digit ) is divided by 10 ,becomes perfect square,than how many such sets( three digit four consecutive odd no ) are possible ?

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‪#‎onlycatlevel‬
If n+1 = 2002^2 + 2001^2 
Then √(2n+1) = ?

a man covers a certain distance by car , if he covers 30% of distance at the speed of 20km /h , 60% of distance 40km/ h and remaining distance at 10 km/h find his average speed ?
25
28
30

Q: The average marks lost on a certain test( max marks 20) in a class is 13 if the maximum score obtained is excluded. if the marks obtained by the highest scorer are included, the average of marks obtained rises by 8. how many students are there in the class, if it is known that the minimum of marks lost by any student is 3.?
1) the given situation is not possible
2) 9
3) 11
4) 10


(a) DBAC (b) CABD (c) BDAC (d) CBDA
Sidhant Acharya's photo.

if 1+2+3+4...........+x=x* (x+1) /2
then 1+3+5 .............+99 ?

Link : https://cracku.in/cat/quotient/dailytest-day71

Topic : Progression and series

Q. The 288th term of the series a,b,b,c,c,c,d,d,d,d,e,e,e,e,e,f,f,f,f,f,f… is

A) x
B) v
C) y
D) w

‪#‎algebra‬ How many natural no among first 60 natural no can be written as difference of square of two natural no ?

‪#‎catlevel‬
Min value of (a+x)(b+x)/(c+x) ?

a + 1/a >= x if a <0 
Find x ?

‪#‎catlevel‬
If f(x) = x - [x] , x does not zero , number of soln of f(x)+f(1/x) = 1 are ??
‪#‎where‬ [x] is the greatest integer

One day Vikram was out bicycling. After entering a one-way tunnel and after having ridden one-fourth of the distance through it, he looked back over his shoulder and saw a bus approaching the tunnel entrance at a speed of 80 miles/hr. Doing a quick mental exercise, Vikram realized that if he accelerated immediately to his top speed, he could just escape with his life, whichever direction he rode. What is Vikram's top biking speed in miles/hr?
a) 32 (b) 36 (c) 40 (d) 48 (e) none of the foregoing

‪#‎algebra‬ How many natural no among first 10 natural no can be written as difference of square of two non negative integer?

A no. is greater than the square of 44 but smaller than square of 45.If one part of the no. is square of 6 & the no. is the multiple of 5 then find the no..
1) 1940 2) 2080
3) 1980
4) can't be determined
5) none of these

‪#‎cat‬ 
Greatest value of (a+x)^3 (a-x)^4 for any real value of x numerically less than a ??

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C/IC
It's getting summer.

Question no 68th ?

Gourav Saneja's photo.
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Shiv Chadha's photo.

Anil buys 15 pens for rs 7 and sells 12 pens for rs 20. Wat is his overall gain or loss %?
How to solve these kind of sums?

Approach

Nitin Upadhyay's photo.

‪#‎onlycat‬
For how many integers m ,with 10<=m<=100 , is m^2 +m-90 is divisible by 17 ?

‪#‎ALGEBRA‬ A LIFT IS AT GROUND FLOOR,EITHER GOES UP BY 13 FLOOR OR COMES DOWN BY 8 FLOOR THN FIND THE TOTAL NO OF MINIMUM STOPPEGES THE LIFT HAS TO REACH AT SIXTH FLOORR(BEFORE COMING TO SIXTH FLOOR )

If 97/19 = w + 1/{x+(1/y)}
Then w+x+y = ?

  • Akshara Singhaniya दोस्तों मैने एक ऐसी एप्लीकेशन डाउनलोड की है जिसकी सहायता से आप हर din 500-600₹ बैलेन्स आसानी से प्राप्त कर सकते है। दोस्तो कुछ लोग सोचते है की यह एक Fake एप्लीकेशन है।पर ऐसा कुछ नही है यदि यह Fake होती तो इसे लगाकर मुझे क्या फायदा होता।मै आपको बेवकुफ न...See More
    GET IT ON GOOGLE PLAY
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C/ic
My daughter said she saw a strange dream last night.

In a certain month, Anil deposited 12% of his salary in one of his bank accounts and 12.5% of the balance in another of his bank accounts. He deposited Rs. 560 more in the first account than in the second account. Find his salary.

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CAT 2015... is going to be different pattern... 
See 10 Changes in CAT 2015..

All information about CAT 2015 is available here on this page. • The candidate must be a graduate with 50% marks or equivalent CGPA
Like · Comment · 

Consider 7 most famous cities – A, B, C, D, E, F and G in the world.

Air traffic is only in one direction on the following routes.

A → C (i.e., the route is from A to C but not from C to A), C → B, C → E, E → F, D → G, E → D, A → E

There is bidirectional air traffic on the following routes: B ↔ F, A ↔ G, and A ↔ B

Eva is in city A. She wants to visit F and come back. Airport at city C is closed due to strike. If Eva visits minimum possible number of cities and does not visit any city more than once, then which city she should visit first?

OPTIONS

1) 
G
2) 
E
3) 
B
4) 
B or E
5) 
B or G or E

How many integral pairs (x, y) exist such that x^2 + y^2 - 2x - 4y + 5 = 0?
a. Two
b. Three
c. Four
d. Six...

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A 50-digit number has all 7's. Find the remainder when the number is divided by 74. (With the method) smile emoticon

1. It is often said that good actors can get out of play more than the author has put into it.
A. A good actor, bringing to a part his own talent, often gives it a value that the layman on reading
the play had not seen in it, but at the utmost he can do no more than reach the ideal that the
author has seen in his mind's eye.
B. In all my plays I have been fortunate enough to have some of the parts acted as I wanted; but in...

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Both the questions.. (Kindly show the methods)

Raj Thakkar's photo.

‪#‎Filler‬
The famous singer . . . . . his success to his father's guidance.
1) credits
2) accounts
3) pertains...

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Explain it

Vipan Shah Kumar's photo.

A, B, and C are three persons on a circular track. They start moving simultaneously with

constant speeds such that after some time T, A, B, C are at initial positions of B, C and A

respectively (none of them having completed a full revolution during the time). 

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Choose the odd one out from the sentences given below.

A) Of course, companies make mistakes: their rise and fall is a healthy and inevitable part of the rhythm of capitalism. 
B) They are privately owned businesses that think long term and whose business purpose, enshrined by the owners, is to focus on a very narrow range of goods they can sell at high volumes and thus price incredibly keenly.
C) But Tesco's travails go beyond that. ...

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P is a palindrome of s digits, where s is even, written in base N. Which of the following number will definitely divide P?
N-1,N+1,2N+1,nota

Plz explain it any short cut

Vipan Shah Kumar's photo.

Despite her landlord's behaviour she _______
A) is grievous
B) resents me
C) evicted him
D) is sceptical ...

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He . . . . . to all his friends that he was getting married.
1) told
2) related
3) announced
4) called...

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Nitin Upadhyay's photo.
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Gaurav Rs's photo.

no of positive integral solutions for 4x-17y=1 where x<= 1000 , how many such pairs x & y are possible?? Indrajeet Singh Amiya Kumar sir how to attempt such kind of ques..concept??

If a,b,c,d are distinct integers in the range 10 to 15(both inclusive ) the greatest value of (a+b)(c+d)
is-??
750,731,700,729

‪#‎DS‬
If m and q are divisors of c, is mq a divisor of c that is not c or 1?
(1) mq < c
(2) m and q have no common divisors.

Any easy idea for this ??

Prasun Halder's photo.

Is there any separate test series for SNAP or NMAT? Help will be greatly appreciated smile emoticon

All in one maths book class 6 to 12

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How many factors of N=125000 will have three zeroes at its end?
‪#‎method‬

Even Odd's photo.

A shopkeeper sells 3 eggs per rupee. He noted that if he sells 4 eggs per rupee, his rate of

sales get double i.e. during the same amount of time his sale in later case would be of twice

the amount of the sale in former case. If he further increases an egg a rupee, his rate of sales 

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If p and p+2 is prime then TST tongue emoticon is the form 6q+5.

what is the remainder when (16^3 + 17^3 + 18^3 +19^3) is divided by 70 ??

Can you gave me an arithmetic sequence problem in real life? Please help me.

Abhi Jain created an event for CAT Preparation.

Question 5 - Level 1

Natural numbers 1 to 50 are written in ascending order to form a number of form 123456789101112......4950. What is the remainder when the number is divided by 9?

Select one:...

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11 the que 
Ans??
And how??

Jehal Shah's photo.

Q6 Q9....Approach Please

Abhisek Swain's photo.
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How many ready for Para jumble marathon. Join this event !!

‪#‎DS‬
Z is even number?
1.5z is even 
2.3z is even

A serious hlp needed if any one from noida is having time or ims study material of 2014 n willing to give thn i have a real need of it.....if there are ny voluntiares thn pls hlp me....

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Kuch Nahi Aata's photo.

A. It was never denied and seemed to be integrated into the city life.
B. The poverty was there right in the open in all the streets.
C. But, somehow it did not depress me as much as I had feared.
D. Indian society is associated with great poverty, and indeed I saw a lot of poverty in Bombay.
(a) ADBC (b) BCAD (c) BCDA (d) DCBA

Two friends, Turbo and Black Shadow, simultaneously left two places A and B respectively. Turbo left from A, for B, and Black Shadow left from B, for A. However, every time that either of them arrives at his destination, he immediately turns back to reach his starting point and then keeps on travelling in that manner between A and B. If the distance between A and B is 7 km and the speeds of Turbo and Black Shadow are 70 kmph and 20 kmph respectively, how many times do they meet in the first seven hours after they start?

‪#‎cs‬
Injured soldiers being treated in private nursing homes have ______
a) been recuperating
b) no convelescense
c) all the expenses borne by the army ...

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#catlevel

Gaurav Rs's photo.

The number of students taking physics, chemistry and mathematics is 42, 45 and 49

respectively while the number of students taking physics or chemistry is 65, that taking chemistry

or mathematics is 70 and that taking physics or mathematics is 72. What is the number of students 

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A lot of students have asked about this ...

Tanveer Iqbal Ahmed's photo.

A. This is probably one of the reasons why the number of women and men remain roughly equal in
most societies.
B. Fortunately or unfortunately, individual couples cannot really be concerned about this overall
'error'.
C. Population growth then can be considered the error of this central process....

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gyan

Even Odd's photo.

A. Their growing costs and a growing economy-must be reckoned with realistically.
B. Central programmes persist and in some cases grow.
C. As demand expands, programmes expand.
D. It is extremely difficult to curtail them.
(a) CDAB (b) BCDA (c) DABC (d) ACBD

Q. If 17 June 2015 is Friday, then 17 June 2017 is ______.

‪#‎Synonym‬
Glitch
1) Malfunction
2) Nervousness
3) Error...

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logical DI , DI practice . 
LR practice 
these can save you .only these. !

The no. of non negative integral solution of a+b+c<=10?

How many integer values of x and y satisfy expression 4x+7y = 3
where |x|<1000 and |y|<1000 with approach only ? please

Writing Geeks's photo.

Please Comment. smile emoticon

Abhi Jain created an event for CAT Preparation.

Hi guys 
Wanted to know about the pgdba (post graduate diploma in business analytics ) course which is being provided by iim c iit kharagpur and isi clg
The course this year will be commencing from 22 June 
Also the course takes scores such as cat,gmat,gre for admission 

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Apti-Wiz's photo.

Try this Sentence Correction question.

Difficulty level: Easy
Concept: Comparison

Which topic is more important time speed distance or time and work???

Select ERROR sentence

Sidhant Acharya's photo.

1-We have just interviewed an applicant (who,whom) the committee beleives is best qualified for the position.
2-your criteria (is,are) not valid.

Explanation please

Rohit Gupta's photo.

‪#‎Filler‬
The curator of the museum . . . . . . us some ancient coins.
(1) displayed
(2) explained
(3) find...

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