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Question : Direction: In the following question a word is followed by four other words, one of which can not be formed by using the letters of the given word. Find this word.

SEGREGATION

Option 1: SEATING

Option 2: NATION

Option 3: GREAT

Option 4: GREETINGS

Team Careers360 24th Jan, 2024

Correct Answer: NATION


Solution : Given:

SEGREGATION

First option: SEATING;

All the letters of the above word are present in the given word SEGREGATION.

Second option: NATION; 

The letter N is present two times in the above word. But, the letter N is present only once in the word SEGREGATION

118 Views

Question : Directions: In a certain code language, DUST is coded as 16 and EARTH is coded as 25. How will MAN be coded in the same language?

Option 1: 12

Option 2: 9

Option 3: 6

Option 4: 36

Team Careers360 25th Jan, 2024

Correct Answer: 9


Solution : Given
DUST is coded as 16 and EARTH is coded as 25.

Square the number of letters in DUST, to obtain the required code –
The number of letters in the word DUST = 4; (4)2 = 16
Thus, DUST is coded as 16.

15 Views

Question : Select the most appropriate SYNONYM of the given word.

Gourmet

Option 1: Indifferent

Option 2: Detached

Option 3: Epicure

Option 4: Non-indulgent

Team Careers360 25th Jan, 2024

Correct Answer: Epicure


Solution : The third option is correct.

Explanation: Gourmet and epicure are terms that both refer to someone who has a refined and discriminating taste, especially in food. Grammatically, both words can function as nouns to describe individuals with a keen appreciation for high-quality, flavourful, and well-prepared

11 Views

Question : PQRS is a square whose side is 16 cm. What is the value of the side (in cm) of the largest regular octagon that can be cut from the given square?

Option 1: $8-4\sqrt2$

Option 2: $16+8\sqrt2$

Option 3: $16\sqrt2-16$

Option 4: $16-8\sqrt2$

Team Careers360 25th Jan, 2024

Correct Answer: $16\sqrt2-16$


Solution : Given: PQRS is a square whose side is 16 cm.

Let ER = RD = $a$ cm
So, the sides of the octagon ED = CD = (16 – 2a) cm
From $\triangle$ERD,
$(16-2a)^2=a^2+a^2$
⇒ $256-64a+4a^2=2a^2$
⇒ $2a^2-64a+256=0$
⇒ $a^2-32a+128=0$
Solving this we get, 
⇒

33 Views

Question : Rajdhani Express train of length 108 m is running at the speed of 128 km/h. Another train of length 148 m is standing at the station. At what time will the Rajdhani Express cross the other train?

Option 1: 8 seconds

Option 2: 7.5 seconds

Option 3: 9 seconds

Option 4: 7.2 seconds

Team Careers360 25th Jan, 2024

Correct Answer: 7.2 seconds


Solution : Total relative distance for rain to cover = 108 + 148 = 256 m
Speed of the train = 128 km/h = $\frac{320}{9}$ m/s
$\therefore$ Time taken = $\frac{\text{Distance}}{\text{Speed}}$
Or, time taken = $\frac{256}{\frac{320}{9}}$ = 7.2 sec
Hence, the correct answer is 7.2 seconds.

15 Views

Question : What is $x$, if $x^{3}=1.5^{3}-0.9^{3}-2.43?$

Option 1: –0.5

Option 2: 0.6

Option 3: –0.7

Option 4: –1.6

Team Careers360 25th Jan, 2024

Correct Answer: 0.6


Solution : $x^3=1.5^3 - 0.9^3-2.43$
$⇒x^3=3.375-0.729-2.43$
$⇒x^3=0.216$
$⇒x^3=0.6^3$
$⇒x=0.6$
Hence, the correct answer is 0.6.

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