Staff Selection Commission Multi Tasking Staff Exam
Question : The following bar graph shows the sale of geometry boxes for 6 days in a stationary shop. What is the average sale per day?
Option 1: 16
Option 2: 20
Option 3: 18
Option 4: 15
Correct Answer: 16
Solution : According to the question ⇒ Average sales per day = $\frac{18 + 15 + 26 + 8 + 16 +13}{6}$ = $\frac{96}{6}$ = 16 Hence, the correct answer is 16.
Question : A rearview mirror for driving is:
Option 1: plain
Option 2: concave
Option 3: convex
Option 4: inverted
Correct Answer: convex
Solution : The correct answer is convex.
We use the convex type of mirrors as a rearview mirror in vehicles because convex mirrors always form virtual, erect and diminished images and provide for a larger field of view than normal mirrors. Convex mirrors provide a much wider
Question : Directions: In a certain code language, RUDE is written as EDUR48. How will SOUP be written in that language?
Option 1: PUPS81
Option 2: PUOS71
Option 3: PUPS71
Option 4: PUOS81
Correct Answer: PUOS71
Solution : Given: RUDE is written as EDUR48.
Reverse the letters of a word and then mention the sum of letters at the end – Reverse the letters of RUDE→EDUR Position values of letters of RUDE→R = 18; U = 21; D = 4; E = 5
Question : The present age of two persons is 36 years and 50 years respectively. If after n years, the ratio of their age will be 3 : 4, then the value of n is:
Option 1: 4
Option 2: 7
Option 3: 6
Option 4: 3
Correct Answer: 6
Solution : Given: The present age of A = 36 years The present age of B = 50 years According to the question, ratio after n years = 3 : 4 ⇒ $\frac{36 + n}{50+n} = \frac{3}{4}$ ⇒ 144 + 4n = 150 + 3n ⇒ n
Question : Select the most appropriate option to fill in the blank.
I am going to take you for a _____ up there.
Option 1: rite
Option 2: write
Option 3: ride
Option 4: right
Correct Answer: ride
Solution : The correct choice is the third option.
Explanation:
In the sentence, the word ride is appropriate because it refers to a journey or trip, often on a vehicle or some form of transportation.
Therefore, the complete sentence is: I am going to take you for
Question : Which one of the following states is known as a 'Garden of Spices'?
Option 1: Kerala
Option 2: Tamil Nadu
Option 3: Gujarat
Option 4: Karnataka
Correct Answer: Kerala
Solution : The correct answer is Kerala.
Rich and unique spices have long been a hallmark of Kerala. Because it offers a wide range of spices and is well-known around the world for its flavour, Kerala is referred to as the spice garden of India. The
Question : Select the most appropriate option to fill in the blank. The priest puts some______water on the child's head.
Option 1: hairy
Option 2: holy
Option 3: haughty
Option 4: wholly
Correct Answer: holy
Solution : The correct choice is the second option.
In religious contexts, especially in ceremonies like baptisms, water that has been consecrated or blessed for religious purposes is often referred to as holy water. This water is considered sacred or spiritually significant, and it is used in
Question : Sanskrit is a part of a family of languages known as
Option 1: Indo-European
Option 2: Indo-Asian
Option 3: Indo-Tibetan
Option 4: Indo-Dravidian
Correct Answer: Indo-European
Solution : The correct answer is Indo-European.
Sanskrit is a part of the Indo-Aryan branch of the Indo-European language family. The Indo-Aryan languages are primarily spoken in the Indian subcontinent, and Sanskrit is considered the ancient classical language from which many of these languages, including Hindi
Question : A shopkeeper sells an article at a 10 percent loss after giving a discount of 20 percent. What is the ratio of the cost price and marked price of the article?
Option 1: 5 : 8
Option 2: 8 : 9
Option 3: 7 : 9
Option 4: 4 : 9
Correct Answer: 8 : 9
Solution : Let the marked price of the article be $MP$ and the cost price be $CP$. After giving a discount of 20%, Selling price = $\frac{80}{100}\times MP$ At loss of 10%, Selling price = $\frac{90}{100}\times CP$ Now, $\frac{80}{100}\times MP = \frac{90}{100}\times CP$ $\therefore \frac{MP}{CP}=\frac{90}{80}=\frac{9}{8}⇒CP:MP=8:9$
Question : A boat can row 24 km in 6 hours in still water It can row 56 km downstream and 30 km upstream in 38 hours. What is the speed of the stream?
Option 1: 3 km/hr
Option 2: 5 km/hr
Option 3: 3.5 km/hr
Option 4: 4 km/hr
Correct Answer: 3 km/hr
Solution : Let the boat still in the water as B and the speed of the stream as S. ⇒ B = $\frac{24}{6}$ = 4 km/hr Downstream speed = (B + S) = (4 + S) km/hr Upstream speed = (B – S) = (4 –
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