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Staff Selection Commission Combined Higher Secondary Level Exam

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Question : Directions: If a mirror is placed on the line AB, then out of the option figures which figure will be the right image of the question figure?

Option 1:

Option 2:

Option 3:

Option 4:

Team Careers360 25th Jan, 2024

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 bottom side of the figure (on line AB). So, the top side of the reflected image will appear

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Question : What is the other name for Vitamin B2 ?
 

Option 1: Thiamine

Option 2: Haemoglobin

Option 3: Riboflavin

 

Option 4: Dextrose

Team Careers360 16th Jan, 2024

Correct Answer: Riboflavin

 


Solution : The correct answer is Riboflavin.

Vitamin B2, often known as riboflavin, is one of eight B vitamins necessary for a range of biological activities. Riboflavin, a water-soluble vitamin, is required for energy metabolism. It contributes to the energy conversion of carbohydrates, lipids, and proteins by

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Question : What is the value of $\frac{1+\tan A}{\operatorname{cosec} A}+\frac{1+\cot A}{\sec A}$?

Option 1: $2\sec^2A$

Option 2: $\sec \mathrm{A} - \mathrm{cosec A}$

Option 3: $\sec \mathrm{A} + \mathrm{cosec A}$

Option 4: $2 \;\mathrm{cosec^2 A}$

Team Careers360 19th Jan, 2024

Correct Answer: $\sec \mathrm{A} + \mathrm{cosec A}$


Solution : $\frac{1+\tan A}{\operatorname{cosec} A}+\frac{1+\cot A}{\sec A}$
$=\frac{1+\frac{\sin A}{\cos A}}{\frac{1}{\sin A}}+\frac{1+\frac{\cos A}{\sin A}}{\frac{1}{\cos A}}$
$=\sin A(1+\frac{\sin A}{\cos A})+\cos A(1+\frac{\cos A}{\sin A})$
$=\sin A(\frac{\cos A+\sin A}{\cos A})+\cos A(\frac{\cos A+\sin A}{\sin A})$
$=(\sin A+\cos A)(\frac{\sin A}{\cos A}+\frac {\cos A}{\sin A}))$
$=(\sin A+\cos A)(\frac{\sin ^2A+\cos^2A}{\sin A

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Question : Directions: If 12 April 2004 is Monday, then what will be the day of the week on 24 May 2012?

Option 1: Sunday

Option 2: Friday

Option 3: Thursday

Option 4: Monday

Team Careers360 13th Jan, 2024

Correct Answer: Thursday


Solution : Given:
12 April 2004 is a Monday.

Let's calculate the total number of days from the 12th of April 2004 to the 24th of May 2012 –

Number of days from 12 April 2004 to 31 December 2004 = 18 + 31 + 30 +

146 Views

Question : If a man purchases kishmish at INR 320 per kg and sells it at INR 6 per 25 grams, then his profit/loss percentage is:

Option 1: 20% loss

Option 2: 25% loss

Option 3: 25% profit

Option 4: 20% profit

Team Careers360 22nd Jan, 2024

Correct Answer: 25% loss


Solution : The cost price of 1 kg kishmish = INR 320
The selling price of 25 grams of kishmish = INR 6
The selling price of 1 kg kishmish = $\frac{6}{25}×1000$ = INR 240
Loss percentage = $\frac{\text{Cost price – Selling price}}{\text{Cost price}}×100=\frac{320-240}{320}\times 100=\frac{80}{320}×100=25\%$
Hence,

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Question : Who among the following singers has received the Dadasaheb Phalke Award?

Option 1: Talat Mahmood

Option 2: Asha Bhosle

Option 3: Geeta Dutt

Option 4: Sonu Nigam

Team Careers360 21st Jan, 2024

Correct Answer: Asha Bhosle


Solution : The correct option is Asha Bhosle.

Asha Bhosle has received the Dadasaheb Phalke Award. She was awarded the award in 2001 for her outstanding contribution to Indian cinema. Talat Mahmood, Geeta Dutt and Sonu Nigam have not yet been awarded the Dadasaheb Phalke

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Question : Directions: From the given alternative words, select the word that cannot be formed using the letters of the given word.
LOCALIZATION

Option 1: LOCAL

Option 2: ACTION

Option 3: NATION

Option 4: CATION

Team Careers360 22nd Jan, 2024

Correct Answer: NATION


Solution : Given:
LOCALIZATION

Now, let's compare all the option words with the word LOCALIZATION –
First option: LOCAL; All the letters of LOCAL are present in the word LOCALIZATION.
Second option: ACTION; All the letters of ACTION are present in the word LOCALIZATION.
Third option: NATION;

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Question : Directions: Select the option that is related to the fifth number in the same way as the first number is related to the second number and the third number is related to the fourth number.
434 : 567 :: 617 : 750 :: 839 : ?

Option 1: 972

Option 2: 1334

Option 3: 984

Option 4: 1012

Team Careers360 25th Jan, 2024

Correct Answer: 972


Solution : Given:
434 : 567 :: 617 : 750 :: 839 : ?

Like, 434 : 567→434 + 133 = 567
617 : 750→617 + 133 = 750
Similarly, follow the same pattern for 839 : ?→839 + 133 = 972

So, 972 is the required

15 Views

Question : Directions: In a certain code language, KARAN is coded as OCVCR and STAPLE is coded as WVERPG. What is the code for JOYFUL in the given code language?

Option 1: NQCHWN

Option 2: NPCHYN

Option 3: NQAHYN

Option 4: NQCHYN

Team Careers360 20th Jan, 2024

Correct Answer: NQCHYN


Solution : Given:
KARAN is coded as OCVCR and STAPLE is coded as WVERPG.

Add 4 and 2 alternatively to the positional values of the letters of the given words to obtain their codes.
KARAN→K + 4 = O; A + 2 = C; R + 4

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Question : The longest river in Asia is

Option 1: River Indus

Option 2: River Yangtze

Option 3: River Hwang Ho

Option 4: River Ganga

Team Careers360 23rd Jan, 2024

Correct Answer: River Yangtze


Solution : The correct answer is River Yangtze.

River Yangtze is the longest River in Asia, known as Chang Jiang or Jiang. It rises from Tangulla mountains in Qinghai province in the Tibetan plateau and drains into the East China Sea. Shanghai is an important

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