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Recent questions tagged gate2018-ce-1

1 vote
3 answers
1
A fruit seller sold a basket of fruits at $\text{12.5%}$ loss. Had he sold it for Rs. $108$ more, he would have made a $\text{10%}$ gain. What is the loss in Rupees incurred by the fruit seller? $48$ $52$ $60$ $108$
asked Feb 17, 2018 in Numerical Ability gatecse 591 views
0 votes
3 answers
2
Which of the following function(s) is an accurate description of the graph for the range(s) indicated? $y=2x+4 \text{ for } -3 \leq x \leq -1$ $y= \mid x-1 \mid \text{ for } -1 \leq x \leq 2$ $y= \mid\mid x \mid -1 \mid \text{ for } -1 \leq x \leq 2$ $y=1 \text{ for } 2 \leq x \leq 3$ i, ii and iii only i, ii and iv only i and iv only ii and iv only
asked Feb 17, 2018 in Numerical Ability gatecse 202 views
1 vote
1 answer
3
The price of a wire made of a super alloy material is proportional to the square of its length. The price of $10 m$ length of the wire is Rs. $1600$. What would be the total price (in Rs.) of two wires of length $4m$ and $6m$ ? $768$ $832$ $1440$ $1600$
asked Feb 17, 2018 in Numerical Ability gatecse 289 views
1 vote
1 answer
4
Consider a sequence of numbers $a_1, a_2, a_3, \dots , a_n$ where $a_n = \frac{1}{n}-\frac{1}{n+2}$, for each integer $n>0$. Whart is the sum of the first 50 terms? $\left( 1+ \frac{1}{2} \right) - \frac{1}{50}$ $\left( 1+ \frac{1}{2} \right) + \frac{1}{50}$ $\left( 1+ \frac{1}{2} \right) - \left( \frac{1}{51} + \frac{1}{52} \right)$ $1 - \left( \frac{1}{51} + \frac{1}{52} \right)$
asked Feb 17, 2018 in Numerical Ability gatecse 186 views
1 vote
4 answers
5
Tower $A$ is $90 \ m$ tall and tower $B$ is $140 \ m$ tall. They are $100 \ m$ apart. A horizontal skywalk connects the floors at $70 \ m$ in both the towers. If a taut rope connects the top of tower $A$ to the bottom tower $B,$ at what distance (in meters) from tower $A$ will the rope intersect the skywalk$?$
asked Feb 17, 2018 in Numerical Ability gatecse 847 views
1 vote
1 answer
6
The temperature $T$ in a room varies as a function of the outside temperature $T_0$ and the number of persons in the room $p$, according to the relation $T=K(\theta p +T_0)$, where $\theta$ and $K$ are constants. What would be the value of $\theta$ ... $} \\\hline \text{$30$} & \text{$5$} & \text{$42.0$} \\\hline \end{array}$ 0.8 1.0 2.0 10.0
asked Feb 17, 2018 in Numerical Ability gatecse 326 views
4 votes
2 answers
7
Hema's age is $5$ years more than twice Hari's age. Suresh's age is $13$ years less than 10 times Hari's age. If Suresh is $3$ times as old as Hema, how old is Hema? $14$ $17$ $18$ $19$
asked Feb 17, 2018 in Numerical Ability gatecse 434 views
2 votes
3 answers
8
Each of the letters arranged as below represents a unique integer from $1$ to $9.$ The letters are positioned in the figure such that $(A \times B \times C), (B \times G \times E)$ and $(D \times E \times F)$ are equal. Which integer among the following choices cannot be represented by the letters $A, B, C, D, E, F \ or \ G?$ A D B G E C F $4$ $5$ $6$ $9$
asked Feb 17, 2018 in Numerical Ability gatecse 313 views
1 vote
1 answer
9
"The driver applied the ____ as soon as she approached the hotel where she wanted to take a ____" brake, break break, brake brake, brake break, break
asked Feb 17, 2018 in Verbal Ability gatecse 187 views
1 vote
1 answer
10
"It is no surprise that every society has had codes of behavior; however, the nature of these codes is often _____." The word that best fills the blank in the above sentence is unpredictable simple expected strict
asked Feb 17, 2018 in Verbal Ability gatecse 157 views
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