Staff Selection Commission Multi Tasking Staff Exam
Question : The elasticity of demand is the degree of responsiveness of demand for a commodity to a ___________.
Option 1: Change in consumer's wealth
Option 2: Change in the price of substitutes
Option 3: Change in consumer's taste
Option 4: Change its price
Correct Answer: Change its price
Solution : The correct option is to Change its price
The elasticity of demand gauges how responsive the quantity demand of a product or service is to shifts in its price. Elastic demand will alter significantly in response to even small price changes, as the
Question : Directions: In the following question a series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. 7, 12, 19, 28, 39, ?
Option 1: 52
Option 2: 50
Option 3: 54
Option 4: 48
Correct Answer: 52
Solution : Given: 7, 12, 19, 28, 39, ?
In the above-given series, add odd numbers in increasing order starting from 5 to the previous term to get the next term of the series. 7 + 5 = 12; 12 + 7 = 19; 19 + 9
Question : Kabir climbs up a hill at a speed of 3 miles per hour and comes down at 5 miles per hour. If the total time taken for the total journey is 10 hours, then what was the distance between the hilltop and the foothills?
Option 1: 3.75 miles
Option 2: 18.75 miles
Option 3: 37.5 miles
Option 4: 20.5 miles
Correct Answer: 18.75 miles
Solution : Uphill speed, $s_1$ = 3 miles per hour Downhill speed, $s_2$ = 5 miles per hour Average speed = $\frac{2s_1s_2}{s_1+s_2}$ = $\frac{2×3×5}{3+5}$ = $\frac{30}{8}$ Total time = 10 hours Total distance = Average speed × total time $=\frac{300}{8}=\frac{75}{4}= 37.5$ miles $\therefore$ Distance between the
Question : The maximum time a person can continue to be the minister of the State Government without being a member of the state legislature
Option 1:
One year
Option 2:
Three months
Option 3:
Six Months
Option 4: No time limit
Correct Answer:
Solution : The correct answer is six months.
According to Article 164 (4), a minister who is not a member of the state legislature for six consecutive months shall cease to be a minister at the end of that stretch. An individual not a member
Question : Select the option that corrects the misspelt words in the given sentence.
He maintins the unity and fredom of the suol.
Option 1: He maintains the unity and freedom of the soul.
Option 2: He maintains the unity and freedomm of the soul.
Option 3: He maintins the unitty and freedom of the soul.
Option 4: He maintins the unity and fredom of the soul.
Correct Answer: He maintains the unity and freedom of the soul.
Solution : The correct choice is the first option.
The sentence with no spelling error is: He maintains the unity and freedom of the soul.
The second option contains the incorrect spelling fredomm whereas the correct spelling is freedom
Question : Directions: In the following question, select the related number from the given alternatives. 7 : 63 :: 11 : ?
Option 1: 143
Option 2: 147
Option 3: 146
Option 4: 145
Correct Answer: 143
Solution : Given: 7 : 63 :: 11 : ?
Subtract 1 from the square of the successor of the first number to get the second number of the given pair. Like, 7 : 63→The successor of 7 is 8→(8)2 = 64; 64 – 1 =
Question : A sum was invested on simple interest at a certain rate for 2 years. If the interest rate is increased by 4%, then the interest increases by Rs. 160. What is the sum (in Rs.) invested?
Option 1: 2000
Option 2: 3000
Option 3: 3500
Option 4: 4000
Correct Answer: 2000
Solution : Given: Simple interest for 2 years at 4% per annum = Rs. 160 We know, Simple interest, SI = $\frac{\text{Principal × Rate × Time}}{100}$ The increase in interest is due to an increase in the rate for two years. Let the principal be P. SI
Question : Select the most appropriate antonym of the given word. Discreet
Option 1: Release
Option 2: Zenith
Option 3: Open
Option 4: Lose
Correct Answer: Open
Solution : The third option is the correct answer.
"Discreet" means being careful, circumspect, or showing good judgement in speech and behaviour, especially in order to avoid causing offence or to maintain privacy. On the other hand, "open" in this context serves as an antonym, signifying transparency,
Question : The amount received after 8 years on a certain sum of money invested at the rate of 18% simple interest per annum is INR 1,220. What was the initial sum invested?
Option 1: INR 500
Option 2: INR 480
Option 3: INR 420
Option 4: INR 450
Correct Answer: INR 500
Solution : Total amount = INR 1,220 Term, $n$ = 8 years Rate, $R$ = 18% Let $P$ be the principal sum. Simple interest, SI = $1220-P$ Simple Interest = $\frac{\text{Principal × time × Rate}}{100}$ $⇒1220-P = \frac{P×8×18}{100}$ $⇒122000-100P = 144P$ $⇒244P = 122000$ $\therefore P
Question : If interest is being compounded annually, then what sum will amount to Rs. 4036.8 in 2 years at the rate of 16% per annum at compound interest?
Option 1: Rs. 3000
Option 2: Rs. 1500
Option 3: Rs. 4000
Option 4: Rs. 2500
Correct Answer: Rs. 3000
Solution : Amount = Rs. 4036.8 Time = 2 years Rate = 16% Let the principal be $P$. We know that, $ A= P(1+\frac{R}{100})^{T}$ ⇒ $ 4036.8= P(1+\frac{16}{100})^{2}$ ⇒ $ 4036.8= P(\frac{29}{25})^{2}$ ⇒ $ 4036.8= P\times\frac{29}{25}\times\frac{29}{25}$ ⇒ $ P=\frac{4036.8\times25\times25}{29\times 29}$ $\therefore P=3000$ Hence, the correct answer
The Question containing Inaapropriate or Abusive Words
Question lacks the basic details making it difficult to answer
Topic Tagged to the Question are not relevant to Question
Question drives traffic to external sites for promotional or commercial purposes
The Question is not relevant to User
And never miss an important update