Staff Selection Commission Multi Tasking Staff Exam
Question : What is the compound interest on Rs. 20000 at 10% per annum for 1 year 6 months, compounded half-yearly?
Option 1: Rs. 3215.5
Option 2: Rs. 3200
Option 3: Rs. 3152.5
Option 4: Rs. 3300
Correct Answer: Rs. 3152.5
Solution : Principal = Rs. 20000 Rate = 10% yearly, $\frac{R}{2}$ = 5% compounded half yearly Time = 1 year 6 months compounded half yearly = 3 times We know that, $ A= P(1+\frac{\frac{R}{2}}{100})^{T}$ ⇒ $ A= 20000(1+\frac{5}{100})^{3}$ ⇒ $ A= 20000(\frac{105}{100})^{3}$ ⇒ $ A= 20000\times\frac{21}{20}\times\frac{21}{20}\times\frac{21}{20}$
Question : Parts of the following sentence have been given as options. One of them may contain an error. Select the part that contains the error from the given options. If you don’t find any error, mark ‘No error’ as your answer.
Sometimes we interact to people who are closed-minded and not willing to listen.
Option 1: to people who are closed-minded
Option 2: and not willing to listen
Option 3: sometimes we interact
Option 4: no error
Correct Answer: to people who are closed-minded
Solution : The correct option will be the first option.
The error lies in the preposition to after interact. The correct preposition in this context is with.
Therefore, the corrected sentence uses interact with people, which is the standard and grammatically correct
Question : $\frac{2}{7}$ of $40$% of B = 48. What is the value of B?
Option 1: 400
Option 2: 380
Option 3: 360
Option 4: 420
Correct Answer: 420
Solution : $\frac{2}{7}$ of $40$% of B = 48 ⇒ $\frac{2}{7} × \frac{40}{100}$ × B = 48 ⇒ B = $\frac{48×7×100}{2×40}$ = 420 Hence, the correct answer is 420.
Question : The protein part of the enzyme is known as
Option 1: Isoenzyme
Option 2: Holoenzyme
Option 3: Apoenzyme
Option 4: All the above
Correct Answer: Apoenzyme
Solution : The answer is Apoenzyme.
An Apoenzyme is the protein component of an enzyme. The need for a non-protein cofactor makes the enzyme active in its inactive state. A metal ion, a tiny chemical molecule, or another protein can serve as a cofactor. The Apoenzyme and
Question : Pattadakal dance festival is organised in which state of India?
Option 1: Assam
Option 2: Manipur
Option 3: Karnataka
Option 4: Jharkhand
Correct Answer: Karnataka
Solution : The correct answer is Karnataka.
The little village of Pattadakal, in the southern Indian state of Karnataka, hosts the annual Pattadakal Dance Festival. Dance performances take place against the backdrop of the renowned Pattadakal temples. Built in the seventh and eighth centuries, UNESCO has
Question : Directions: Select the correct mirror image of the given figure when the mirror is placed on its right side.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : As per the mirror image properties, closer things appear close to the mirror in the reflection. Here, according to the information provided, the mirror is placed on the right side of the figure (on Line AB). So, the left side of the reflected image will appear
Question : Directions: Select the letter cluster from the given options that can replace the question mark (?) in the following series. AAI, AEI, AII, AOI, ?
Option 1: AUI
Option 2: EAI
Option 3: IAA
Option 4: IIA
Correct Answer: AUI
Solution : Given: AAI, AEI, AII, AOI, ?
In the given series, the first and third letters are the same letter, A and I. The second letters of the letter clusters are vowels, in alphabetical order. AAI, AEI, AII, AO
Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row – 12, 19, 26 Second row – 28, 35, 42 Third row – 39, 46,?
Option 1: 49
Option 2: 63
Option 3: 53
Option 4: 75
Correct Answer: 53
Solution : Given: First row – 12, 19, 26 Second row – 28, 35, 42 Third row – 39, 46,?
In the above-given rows add 7 in the first number to obtain the second number and again add 7 in the second number to obtain the third
Question : Directions: U, V, W, X, and Y are sitting around a circular table facing away from the centre. U is sitting to the immediate left of W. X sits exactly in between V and Y. W and V are sitting next to each other. Who is sitting to the immediate left of U?
Option 1: X
Option 2: W
Option 3: Y
Option 4: V
Correct Answer: Y
Solution : Given: 1. U is sitting to the immediate left of W. 2. X sits exactly in between V and Y. 3. W and V are sitting next to each other.
So, from the final seating arrangement, Y sits immediately left of U. Hence, the third
Question : The Mahabodhi Temple is an ancient Buddhist temple. It is situated in which state of India?
Option 1: Rajasthan
Option 2: Uttar Pradesh
Option 3: Kerala
Option 4: Bihar
Correct Answer: Bihar
Solution : The correct answer is Bihar.
The Mahabodhi Temple, an ancient Buddhist temple, is in Bihar, India. Specifically, it is located in Bodh Gaya, a city known for being the place where Gautama Buddha is said to have attained enlightenment under the Bodhi Tree.
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