Recent questions tagged nielit2017oct-assistanta

1
An alloy contains copper and zinc in the ratio $5:3$ and another contains copper and tin in the ratio $8:5.$ If equal weights of the two are melted together to form a $3^{rd}$ alloy, find the weight of tin per kg in the new alloy. $40/129$ $5/13$ $5/26$ $28/5$
1 vote
2
Aamir and Birju can cut $5000\;\text{g}$ of wood in $20$ min. Birju and Charles can cut $5000\;\text{g}$ of wood in $40$ min. Charles and Aamir cut $5\;\text{kg}$ of wood in $30$ min. How much time Charles will take to cut $5\;\text{kg}$ wood alone? $120$ min $48$ min $240$ min $120/7$ min
1 vote
3
The difference between the compound interest and the simple interest earned at the end of $3^{rd}$ year on a sum of money at a rate of $10\%$ per annum is Rs. $77.5.$ What is the sum? Rs. $3,500$ Rs. $2,500$ Rs. $3,000$ Rs. $2,000$
1 vote
4
Find the missing term: $60,40,55,45,50,50,?$ $45$ $50$ $55$ $60$
5
Line $AB$ is $24$ metres in length and is tangent to the inner one of the two concentric circles at point $C.$ Points $A$ and $B$ lie on the circumference of the outer circle. It is known that the radii of the two circles are integers. The radius of the outer circle is $13$ m $5$ m $7$ m $4$ m
6
Reading is a psycholinguistic guessing game. To read critically is a skill as it is a demanding process. One must slow down one's reading and, with a pencil in hand, perform specific operations on the text. Mark up the text with reactions, conclusions ... 's life readers should get in the habit of questioning the truth of what they read critical reading requires thoughtful and careful attention
1 vote
7
Monisha is working with a real estate agent to find a location for the kids' toy store she plans to open in her town. She is looking for a place that is either in the centre or not too far from the centre of town. It should also be attractive for the right ... town's center a storefront in a small strip mall located on the outskirts of town that is also occupied by a pharmacy and a dry cleaner
8
$x$ is a whole number. If the only common factors of $x$ and $x2$ are $1$ and $x,$ then $x$ is ________. $1$ a perfect square an odd number a prime number
9
A man walks $5$ km toward south and then turns to the right. After walking $3$ km he turns to the left and walks $5$ km. Now in which direction is he from starting place? West South North-East South-West
1 vote
10
Here are some words translated from an artificial language. qmelaqali means fruitcake qalitiimmeo means cakewalk useguamao means buttercup Which word could mean “cupcake”? qalitiiqali amaotiimmeo pakitreft amaoqali
1 vote
11
There is a queue in a ticketing office. Amanda is $10^{th}$ from the front while Murthy is $25^{th}$ from behind and Marta is just in the middle of the two. If there be $50$ persons in the queue. What position does Marta occupy from the front? $16$ $18$ $15$ $17$
1 vote
12
If the consonants in the word ‘DROVE’ are first arranged alphabetically and the vowels are put in between two pairs of consonants in the alphabetical order, which of the following will be the fourth from the right end after the rearrangement? $D$ $E$ $R$ $O$
1 vote
13
Find the missing alphabet: $T,r,O,m,J,?$ $h$ $i$ $I$ $g$
14
Who was the Viceroy of India, when Quit India Resolution was passed in $1942$? Lord Linlithgow Lord Wavell Lord Willingdon Lord Mountbatten
15
$A\$B$means$A$is the father of$B;A\#B$means$A$is the sister of$B;A\ast B$means$A$is the daughter of$B$and [email protected]$ means $A$ is the brother of $B.$ Which of the following indicates that $M$ is the wife of $Q?$ $Q \$ R \# [email protected] MQ \$[email protected] \#M$ $Q \$ R\ast T \#MQ \$R @T \ast M$
1 vote
16
There are five janitors. Pali, Qureshi, Rohan, Sant and Timber. They all have a different height, Qureshi is shorter than only Timber and Sant is shorter than Pali and Qureshi. Who among them is the shortest? Rohan Sant Pali Data inadequate
1 vote
17
Count the number of squares in the given figure. $32$ $30$ $29$ $28$
18
When was the East India Association set up? $1866$ $1857$ $1836$ $1885$
19
The roads of cities in the Indus Valley Civilization generally divided the city into Rectangular Blocks Circular Blocks triangular Blocks None of above
20
Who was the Spanish navigator who set out to discover India, but instead landed on the soil of America? Christopher Columbus Vasco Da Gama James Cook None of above
21
Which dynasty was ruling over north India when Alexander the great invaded India? Gupta Dynasty Mourya Dynasty Sakya Dynasty Nanda Dynasty
22
In which year was Pulitzer prize established? $1917$ $1918$ $1922$ $1928$
23
Non stick cooking utensils are coated with Black paint PVC Teflon Polystyrene
24
The group of metals $\text{CO, Ni, Fe}$ may best called as Transition metals Main group metals Alkali metals Rare metals
25
Which of the following is not a member of $\text{G-15}$? Indonesia Malaysia Columbia India
26
Which of the following is not a chief organ of the United Nations Organisations? International Labour Organization Security Council International Court of Justice General Assembly
27
‘Kanchipuram’ is in which of the following States? Andhra Pradesh Orissa Kerala Tamil Nadu
1 vote
28
Assume that a sum of money is divided equally among $n$ girls. Each girl will receive $\$60.$If another girl is added to the group and the sum is divided equally among all the girls, each child girl gets a$\$50$ share. What is the sum of money? $\$3000\$300$ $\$110\$10$
29
A tank can be filled by one tap in $10$ minutes and by another in $30$ minutes. Both the taps are kept open for $5$ minutes and then the first one is shut off. In how many minutes more is the tank completely filled? $5$ $7.5$ $10$ $12$
30
The international township built near Pondicherry in India in coloration with UNESCO is called Elbavile Aurovile Gayavile Broadway
31
A $300$ metre long metro train crosses a platform in a metro station in $39$ seconds while it crosses a lamp post in $18$ seconds. What is the length of the platform? $250$ metre $350$ metre $520$ metre $300$ metre
1 vote
32
In a group of $7$ people, the average age is found to be $17$ years. Two more people joined with an average age $19$ years. One person left the group whose age was $25$ years. What is the new average age of the group? $17.5$ years $16.5$ years $18$ years $16$ years
33
Irvin sold a book at a profit of $12\%.$ If Irvin had sold it for Rs. $18$ more, then $18\%$ would have been gained. Find the cost price. Rs. $600$ Rs. $300$ Rs. $400$ Rs. $200$
1 vote
34
Fact $1:$ All chickens are birds. Fact $2:$ Some chickens are hens. Fact $3:$ Female birds lay eggs. If the first three statements are facts, which of the following statements must also be a fact? All birds lay eggs. Hens are birds. Some chickens are not hens. II only II and III only I,II and III None of the statements is a known fact
35
From the four choices provided, choose the analogy that is most similar to the one in the question. Limp:Walk flap:fly run:race stutter:talk chew:digest
36
From the four choices provided, choose the analogy that is most similar to the one in the question. Wealth:Poverty part:whole good:excellent prodigal:chary wicked:sinful
37
From the four choices provided, choose the analogy that is most similar to the one in the question. Riddle:Solve mirage:illusion joke:amuse tangle:unravel target:aim