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Recent questions tagged number-system
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GATE Mechanical 2019 Set 2 | GA Question: 4
The product of three integers $X$, $Y$ and $Z$ is $192$. $Z$ is equal to $4$ and $P$ is equal to the average of $X$ and $Y$. What is the minimum possible value of $P$? $6$ $7$ $8$ $9.5$
The product of three integers $X$, $Y$ and $Z$ is $192$. $Z$ is equal to $4$ and $P$ is equal to the average of $X$ and $Y$. What is the minimum possible value of $P$?$6$...
Arjun
28.5k
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Arjun
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Feb 9, 2019
Quantitative Aptitude
gateme-2019-set2
numerical-ability
number-system
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1
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0
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GATE Mechanical 2019 Set 1 | GA Question: 4
The sum and product of two integers are $26$ and $165$ respectively. The difference between these two integers is ______ $2$ $3$ $4$ $6$
The sum and product of two integers are $26$ and $165$ respectively. The difference between these two integers is ______$2$$3$$4$$6$
Arjun
28.5k
points
Arjun
asked
Feb 9, 2019
Quantitative Aptitude
gateme-2019-set1
numerical-ability
number-system
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–
0
answers
0
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GATE Mechanical 2018 Set 1 | GA Question: 5
A number consists of two digits. The sum of the digits is $9$. If $45$ is subtracted from the number, its digits are interchanged. What is the number? $63$ $72$ $81$ $90$
A number consists of two digits. The sum of the digits is $9$. If $45$ is subtracted from the number, its digits are interchanged. What is the number?$63$$72$$81$$90$
Arjun
28.5k
points
Arjun
asked
Feb 17, 2018
Quantitative Aptitude
gateme-2018-set1
numerical-ability
number-system
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0
answers
0
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GATE Mechanical 2014 Set 4 | GA Question: 5
In a sequence of $12$ consecutive odd numbers, the sum of the first $5$ numbers is $425$. What is the sum of the last $5$ numbers in the sequence?
In a sequence of $12$ consecutive odd numbers, the sum of the first $5$ numbers is $425$. What is the sum of the last $5$ numbers in the sequence?
Arjun
28.5k
points
Arjun
asked
Feb 19, 2017
Quantitative Aptitude
gateme-2014-set4
numerical-answers
numerical-ability
number-system
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–
0
answers
0
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GATE Mechanical 2014 Set 2 | GA Question: 8
The sum of eight consecutive odd numbers is $656$. The average of four consecutive even numbers is $87$. What is the sum of the smallest odd number and second largest even number?
The sum of eight consecutive odd numbers is $656$. The average of four consecutive even numbers is $87$. What is the sum of the smallest odd number and second largest eve...
Arjun
28.5k
points
Arjun
asked
Feb 19, 2017
Quantitative Aptitude
gateme-2014-set2
numerical-answers
numerical-ability
number-system
+
–
0
answers
0
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GATE ME 2013 | Question: 63
Find the sum of the expression $\dfrac{1}{\sqrt{1}+\sqrt{2}}+\dfrac{1}{\sqrt{2}+\sqrt{3}}+\dfrac{1}{\sqrt{3}+\sqrt{4}}+ \dots \dots +\dfrac{1}{\sqrt{80}+\sqrt{81}}$ $7$ $8$ $9$ $10$
Find the sum of the expression$\dfrac{1}{\sqrt{1}+\sqrt{2}}+\dfrac{1}{\sqrt{2}+\sqrt{3}}+\dfrac{1}{\sqrt{3}+\sqrt{4}}+ \dots \dots +\dfrac{1}{\sqrt{80}+\sqrt{81}}$$7$$8$$...
piyag476
1.4k
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piyag476
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Feb 19, 2017
Quantitative Aptitude
gateme-2013
numerical-ability
number-system
sequence-series
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