menu
search
Log In
Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
Recent questions tagged algebra

Most popular tags

quantitative-aptitude english-language logical-reasoning passage-reading cat1997 cat1995 cat1996 cat1998 cat1999 cat2000 cat2003-1 nielit2019feb-scientistd nielit2019feb-scientistc cat2001 cat2003-2 cat2002 verbal-ability data-interpretation sequences&series cat2004 nielit2016mar-scientistd cat2019-2 cat2018-2 cat2018-1 cat2017-2 cat2017-1 cat2016 cat2015 cat2019-1 general-awareness cat2005 cat2008 logic-puzzles cat2014 cat2006 cat2007 cat1994 multiple-sub-parts computer-knowledge numerical-answer attitude-and-leadership nielit2016dec-scientistb nielit2017oct-assistanta nielit2017dec-assistanta nielit2017july-scientistb nielit2017dec-scientistb cat2013 cat2012 cat2011 cat2010 appropriate-word tabular-data word-pairs percentage nielit2020nov-scientistb geometry ratio-proportion sentence-formation sentence-rearrangement odd-one-out time-and-distance paragraph-construction cat2009 work-time profit-loss number-series numerical-ability most-appropriate-alternative graphs bars-charts speed-distance-time seating-arrangement statements-conclusions nielit2016mar-scientistc some-all-none fill-the-blank algebra nielit2016mar-scientistb syllogism blood-relation code-language equations alphanumeric-series pie-chart fact-judgemeant-inference lcm-hcf triangle error-spotting quadratic-equations data-sufficiency decision-making sets probability direction-sense permutation functions ages statement-sufficiency clocks fractions

Recent questions tagged algebra

1 vote
1 answer
1
NIELIT 2016 MAR Scientist D: 69
The sum of a number and its double is $69$. What is the number? $46.6$ $34.5$ $23$ $20$
The sum of a number and its double is $69$. What is the number? $46.6$ $34.5$ $23$ $20$
asked Apr 3, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 122 views
0 votes
1 answer
2
NIELIT 2016 MAR Scientist D: 70
Twelve less than $4$ times a number is $20$. What is the number? $2$ $4$ $6$ $8$
Twelve less than $4$ times a number is $20$. What is the number? $2$ $4$ $6$ $8$
asked Apr 3, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 148 views
1 vote
1 answer
3
NIELIT 2016 MAR Scientist D: 71
A certain number when added to $50\%$ of itself is $27$. What is the number? $7$ $9$ $11$ $18$
A certain number when added to $50\%$ of itself is $27$. What is the number? $7$ $9$ $11$ $18$
asked Apr 3, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 124 views
0 votes
1 answer
4
NIELIT 2019 Feb Scientist D - Section D: 3
A school has $378$ girls and $675$ boys. All the students divided into strictly boys and strictly girls students sections. All the sections in the school has same number of students. What is the number of sections in the school? $27$ $36$ $39$ $23$
A school has $378$ girls and $675$ boys. All the students divided into strictly boys and strictly girls students sections. All the sections in the school has same number of students. What is the number of sections in the school? $27$ $36$ $39$ $23$
asked Apr 3, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 136 views
0 votes
1 answer
5
NIELIT 2019 Feb Scientist D - Section D: 26
A dog at point $A$ goes in pursuit of a fox $30$ $m$ away. The dog makes $2$ $m$ and the fox, $1$ m long leaps. If the dog makes two leaps to the fox’s three, at what distance from $A$ will the dog catch up with the fox ? $100$ $m$ $110$ $m$ $105$ $m$ $120$ $m$
A dog at point $A$ goes in pursuit of a fox $30$ $m$ away. The dog makes $2$ $m$ and the fox, $1$ m long leaps. If the dog makes two leaps to the fox’s three, at what distance from $A$ will the dog catch up with the fox ? $100$ $m$ $110$ $m$ $105$ $m$ $120$ $m$
asked Apr 3, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 127 views
0 votes
1 answer
6
NIELIT 2019 Feb Scientist D - Section D: 27
If $5$ spiders can catch $5$ files in $5$ minutes. How many files can $100$ spiders catch in $100$ minutes : $100$ $1000$ $500$ $2000$
If $5$ spiders can catch $5$ files in $5$ minutes. How many files can $100$ spiders catch in $100$ minutes : $100$ $1000$ $500$ $2000$
asked Apr 3, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 134 views
0 votes
1 answer
7
NIELIT 2016 MAR Scientist C - Section A: 15
The value of $\large\frac{(0.96)^3-(0.1)^3}{(0.96)^2+0.096+(0.1)^2}$ is : $0.86$ $0.95$ $0.97$ $1.06$
The value of $\large\frac{(0.96)^3-(0.1)^3}{(0.96)^2+0.096+(0.1)^2}$ is : $0.86$ $0.95$ $0.97$ $1.06$
asked Apr 2, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 159 views
0 votes
0 answers
8
NIELIT 2016 MAR Scientist C - Section A: 12
The expression $(11.98\times 11.98 + 11.98 \times x +0.02 \times 0.02)$ will be a perfect square for $x$ equal to: $2.02$ $0.17$ $0.04$ $1.4$
The expression $(11.98\times 11.98 + 11.98 \times x +0.02 \times 0.02)$ will be a perfect square for $x$ equal to: $2.02$ $0.17$ $0.04$ $1.4$
asked Apr 2, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 66 views
0 votes
0 answers
9
NIELIT 2019 Feb Scientist C - Section D: 15
The simplified form of $\left[ \left ( \left( \dfrac{a+1}{a-1}\right)^2+3 \right)\div \left( \left( \dfrac{a+1}{a-1}\right)^2+3\right) \right] \div \left [\left( \dfrac{a^{3}+1}{a^{3}-1}\right)-\dfrac{2a}{a-1} \right]$ is: $a-1$ $1-a$ $-1$ $1$
The simplified form of $\left[ \left ( \left( \dfrac{a+1}{a-1}\right)^2+3 \right)\div \left( \left( \dfrac{a+1}{a-1}\right)^2+3\right) \right] \div \left [\left( \dfrac{a^{3}+1}{a^{3}-1}\right)-\dfrac{2a}{a-1} \right]$ is: $a-1$ $1-a$ $-1$ $1$
asked Apr 1, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 90 views
0 votes
1 answer
10
NIELIT 2019 Feb Scientist C - Section D: 23
$₹6500/-$ were divided among a certain number of persons. If there had been $15$ more persons, each would have got $₹30/-$ less. Find the original number of persons. $50$ $60$ $45$ $55$
$₹6500/-$ were divided among a certain number of persons. If there had been $15$ more persons, each would have got $₹30/-$ less. Find the original number of persons. $50$ $60$ $45$ $55$
asked Apr 1, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 144 views
0 votes
1 answer
11
NIELIT 2019 Feb Scientist C - Section D: 30
A charitable trust donates $28$ different books of Maths, $16$ different books of science and $12$ different books of social science to poor students. Each student is given maximum number of books of only one subject of their interest and each student got equal number of books. Find the total number of students who got books. $14$ $10$ $12$ $15$
A charitable trust donates $28$ different books of Maths, $16$ different books of science and $12$ different books of social science to poor students. Each student is given maximum number of books of only one subject of their interest and each student got equal number of books. Find the total number of students who got books. $14$ $10$ $12$ $15$
asked Apr 1, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 175 views
0 votes
1 answer
12
NIELIT 2019 Feb Scientist C - Section C: 3
The factors of $(x^{2}+4y^{2}+4y-4xy-2x-8)$ are: $(x-2y-4)(x-2y+2)$ $(x-y+2)(x-4y-4)$ $(x+2y-4)(x+2y+2)$ None of these
The factors of $(x^{2}+4y^{2}+4y-4xy-2x-8)$ are: $(x-2y-4)(x-2y+2)$ $(x-y+2)(x-4y-4)$ $(x+2y-4)(x+2y+2)$ None of these
asked Apr 1, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 118 views
1 vote
2 answers
13
NIELIT 2019 Feb Scientist C - Section C: 19
If $a^{x}=b, b^{y}=c$ and $c^{z}=a$, then $xyz$ equals: $abc$ $\dfrac{1}{abc}$ $1$ None
If $a^{x}=b, b^{y}=c$ and $c^{z}=a$, then $xyz$ equals: $abc$ $\dfrac{1}{abc}$ $1$ None
asked Apr 1, 2020 in Quantitative Aptitude Lakshman Patel RJIT 9.3k points ●41 ●648 ●824 145 views
1 vote
1 answer
14
CAT 2010-8
Consider the following statements: If $a^{x}=b,b^{y}=c,c^{z}=a,$ then $xyz=1$ If $p=a^{x},q=a^{y},\left ( p^{y}q^{y} \right )^{z}=a^{2},$ then $xyz=1$ If $x^{a}=y^{b}=z^{c}$ and $ab+bc+ca=0$ then $xyz=1$ Of these statements: I and II are correct II and III are correct Only I is correct All I, II and III are correct
Consider the following statements: If $a^{x}=b,b^{y}=c,c^{z}=a,$ then $xyz=1$ If $p=a^{x},q=a^{y},\left ( p^{y}q^{y} \right )^{z}=a^{2},$ then $xyz=1$ If $x^{a}=y^{b}=z^{c}$ and $ab+bc+ca=0$ then $xyz=1$ Of these statements: I and II are correct II and III are correct Only I is correct All I, II and III are correct
asked Mar 1, 2020 in Quantitative Aptitude Arjun 8.1k points ●53 ●98 ●177 102 views
To see more, click for the full list of questions or popular tags.
Dark theme
Muffin by Hélio Chun
Thanks to Q2A
...