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16 Views

Question : If the total surface area of a cube is 96 cm2, its volume is:

Option 1: 56 cm3

Option 2: 16 cm3

Option 3: 64 cm3

Option 4: 36 cm3

Team Careers360 25th Jan, 2024

Correct Answer: 64 cm3


Solution : Given: Total surface area of cube = 96 cm2
Let the sides of the cube be $a$ cm.
⇒ $6a^2 = 96$
⇒ $a^2 = 16$
⇒ $a = 4$
Volume of the cube $=a^3 =4^3= 64$ cm3
Hence, the correct

22 Views

Question : Directions: In the following question, select the one which is different from the other three alternatives.

Option 1: BYCX

Option 2: EVFU

Option 3: GTHS 

Option 4: LOIR

Team Careers360 25th Jan, 2024

Correct Answer: LOIR


Solution : Let's evaluate each option
First option: BYCX; B + 1 = C; Y – 1 = X
Second option: EVFU; E + 1 = F; V – 1 = U
Third option: GTHS; G + 1 = H; T – 1 = S
Fourth option: 

28 Views

Question : In a quadrilateral ABCD, E is a point in the interior of the quadrilateral such that DE and CE are the bisectors of $\angle D$ and $\angle C$, respectively. If $\angle B=82^{\circ}$ and $\angle D E C=80^{\circ}$, then $\angle A=$ ?

Option 1: 75º

Option 2: 81º

Option 3: 84º

Option 4: 78º

Team Careers360 25th Jan, 2024

Correct Answer: 78º


Solution :
Concept used: 
The sum of all the internal angles of a quadrilateral is 360$^\circ$
The sum of all the internal angles of a triangle is 180$^\circ$
Calculations:
In quadrilateral ABCD,
$\angle$A + $\angle$B + $\angle$C + $\angle$D = 360$^\circ$
⇒ $\angle$A + 82° + $\angle$C

72 Views

Question : A container contains 25 litres of milk. From this container, 5 litres of milk is taken out and replaced by water. This process is further repeated two times. How much milk is there in the container now?

Option 1: 11.5 litres

Option 2: 14.8 litres

Option 3: 13.5 litres

Option 4: 12.8 litres

Team Careers360 25th Jan, 2024

Correct Answer: 12.8 litres


Solution : Left quantity = Initial quantity(1 – [Fraction removed])N (Where N = Number of times the process is carried out)
Fraction of milk removed = $\frac{5}{25}$ = $\frac{1}{5}$
Now, the quantity of milk left in the container
$= 25(1 - \frac{1}{5})^3$
$= 25 ×

16 Views

Question : Choose the word that means the same as the given word.

Jejune

Option 1: Poignant

Option 2: Drab

Option 3: Unchildlike

Option 4: Cosmopolitan

Team Careers360 25th Jan, 2024

Correct Answer: Drab


Solution : The correct choice is the second option.

Explanation:

Jejune is an adjective used to describe something that is dull, lacking interest, or insipid. It often refers to ideas, writing, or things that are simplistic and unstimulating.

Drab is a fitting synonym in this context.

22 Views

Question : A train starts moving from place A at 10: 00 am. and arrives at place B at 5: 30 pm on the same day. If the speed of the train is 80 km/hr, then what will be the distance covered by the train?

Option 1: 600 km

Option 2: 550 km

Option 3: 650 km

Option 4: 450 km

Team Careers360 25th Jan, 2024

Correct Answer: 600 km


Solution : Given: A train starts moving from place A at 10: 00 am and arrives at place B at 5: 30 pm on the same day i.e. 7 hr 30 mins = 7.5 hours
The speed of the train is 80 km/hr.
Distance = Speed

5 Views

Question : Directions: Select the option figure that will replace the question mark (?) in the figure given below to complete the pattern (Rotation is not allowed).

Option 1:

Option 2:

Option 3:

Option 4:

Team Careers360 25th Jan, 2024

Correct Answer:


Solution : Here, each part is rotated by 90° in a clockwise direction. On comparing the question figure and all the answer figures, the following figure will combine and make the complete pattern –

Hence, the second option is correct.

46 Views

Question : The remainder when 72 × 73 × 78 × 76 is divided by 35 is:

Option 1: 12

Option 2: 15

Option 3: 22

Option 4: 8

Team Careers360 25th Jan, 2024

Correct Answer: 8


Solution : (72 × 73 × 78 × 76) divided by 35
We divide every number individually by 35, then the total remainder is also divided by 35 to get the required remainder.
$\frac{(72 × 73 × 78 × 76)}{35}$
⇒ $\frac{(2 × 3 × 8 ×

21 Views

Question : Directions: Arrange the given words in the sequence in which they occur in the dictionary.
i. Worrisome ii. Wonderful iii. Worthless iv. Wrong

Option 1: iv, ii, i, iii

Option 2: ii, i, iii, iv

Option 3: ii, iii, i, iv

Option 4: i, iv, iii, ii

Team Careers360 25th Jan, 2024

Correct Answer: ii, i, iii, iv


Solution : Given:
i. Worrisome ii. Wonderful iii. Worthless iv. Wrong

Step 1: Consider the first letter of each word. Since all the words start with the same letter W, move on to the next letter.
Step 2: The second letter of each

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