It's a Question of your Career!

1 Million+

Questions

50k +

Active Users

24hrs max.

Answering Time

Showing 31111 - 31120 out of 57946 Questions
21 Views

Question : The reproduction process in which only a single parent is involved is called _____________.

Option 1: in vitro fertilisation

Option 2: external fertilisation

Option 3: sexual reproduction

Option 4: asexual reproduction

Team Careers360 22nd Jan, 2024

Correct Answer: asexual reproduction


Solution : The correct option is asexual reproduction.

The reproduction process in which only a single parent is involved is called "asexual reproduction". In asexual reproduction, offspring are genetically identical to the parent and it occurs through various methods such as binary fission, budding, or

38 Views

Question : The average of three numbers of which the greatest is 16 is 12. If the smallest is half of the greatest, the remaining number is:

Option 1: 12

Option 2: 8

Option 3: 14

Option 4: 10

Team Careers360 22nd Jan, 2024

Correct Answer: 12


Solution : The greatest number = 16
The smallest number = half of the greatest number = $\frac{16}{2} = 8$
Let the third number be $z$.
Average = $\frac{\text{Sum of all the observations}}{{\text{Total number of observations}}}$
$⇒\frac{16+8+z}{3}=12$
$⇒24+z=36$
$\therefore z =12$
Hence, the correct answer is 12.

21 Views

Question : The average of the first three numbers is double the fourth number. If the average of all the four numbers is 12. Find the 4th number.

Option 1: $16$

Option 2: $\frac{48}{7}$

Option 3: $20$

Option 4: $\frac{18}{7}$

Team Careers360 22nd Jan, 2024

Correct Answer: $\frac{48}{7}$


Solution : Let the four numbers be $p, q, r$ and $s$.
$⇒\frac{p+q+ r+s}{4}=12$
$⇒p+q+r+s=48$ ...(i)
$⇒\frac{p+q+r}{3}=2s$
$⇒p+q+r=6s$ ...(ii)
Putting equation (ii) in equation (i), we get,
$⇒6s+s=48$
$⇒7s=48$
$\therefore s=\frac{48}{7}$
Hence, the correct answer is $\frac{48}{7}$.

8 Views

Question : Directions: Three different positions of the same dice are shown. Find the number on the face opposite the face showing 2.

Option 1: 1

Option 2: 6

Option 3: 3

Option 4: 4

Team Careers360 13th Jan, 2024

Correct Answer: 1


Solution : Taking dice positions 1 and 2 with 2 as common face,


Moving clockwise from the common face with 2,


 Pairs of opposite faces –

So, the opposite face to the face containing 2 is 1. Hence, the first option is correct.

58 Views

Question :
In the given figure, the radius of a circle is $14\sqrt{2}$ cm. PQRS is a square. EFGH, ABCD, WXYZ, and LMNO are four identical squares. What is the total area (in cm2) of all the small squares?

Option 1: 31.36

Option 2: 125.44

Option 3: 62.72

Option 4: 156.8

Team Careers360 13th Jan, 2024

Correct Answer: 125.44


Solution :

Given that the radius of the circle = $14\sqrt{2}$ cm
The diameter of the circle = $2 \times 14\sqrt{2} = 28\sqrt{2}$ cm.
The side of the larger square (PQRS) = $\frac{\operatorname{diameter}}{\sqrt2}=28$ cm.
TO = half the side of the larger square = $14$ cm.
The

21 Views

Question : Dhiru can dig $\frac{1}{a}$ of a field in 20 hours. What fraction of the same field can Kaku dig 20 hours if the two of them can dig the field in 60 hours, working together at their respective rates?

Option 1: $\frac{(a-3)}{a}$

Option 2: $\frac{1}{3a}$

Option 3: $\frac{3a}{(3-a)}$

Option 4: $\frac{(a-3)}{3a}$

Team Careers360 19th Jan, 2024

Correct Answer: $\frac{(a-3)}{3a}$


Solution : Time taken by Dhiru and Kaku together = 60 hours
Efficiency of Dhiru and Kaku together = $\frac{1}{60}$
Time taken by Dhiru alone to dig $\frac{1}{a}$ of a field = 20 hours
Efficiency of Dhiru = $\frac{1}{20a}$
Efficiency of Kaku = $\frac{1}{60}$ – $\frac{1}{20a}$ =

21 Views

Question : In a bag, there are coins of 25 p, 10 p, and 5 p in the 2: 3: 5 ratio, respectively. If the coins' value is INR 5.25, how many 5 p coins are in the bag?

Option 1: 25

Option 2: 15

Option 3: 45

Option 4: 35

Team Careers360 15th Jan, 2024

Correct Answer: 25


Solution : Let the number of 25 p coins, 10 p coins, and 5 p coins as 2$x$, 3$x$, and 5$x$
The total value of the coins is INR 5.25, which is equivalent to 525 paise.
⇒  25(2$x$) + 10(3$x$) + 5(5$x$) = 525
⇒ 50$x$ +

88 Views

Question : Select the most appropriate option that can substitute the underlined words in the given sentence.
Kiran’s teacher was doubtful on her success.

Option 1: doubtful beyond

Option 2: doubtful in

Option 3: doubtful off

Option 4: doubtful of

Team Careers360 21st Jan, 2024

Correct Answer: doubtful of


Solution : The correct answer to this question is the fourth option.

The substitute "doubted her success" conveys the same meaning in a more grammatically correct and natural way. It accurately reflects that Kiran's teacher had doubts or reservations about Kiran's potential for success.

The correct

15 Views

Question : Raja Parba, also known as Mithuna Sankranti, is a _______ day-long festival of womanhood celebrated in Odisha, India.

Option 1: four

Option 2: three

Option 3: six

Option 4: five

Team Careers360 21st Jan, 2024

Correct Answer: three


Solution : The correct answer is three.

Raja Parba, or Mithuna Sankranti, is a lively three-day celebration in Odisha, honouring womanhood and embracing nature's beauty. Rooted in mythology, the festival features joyful celebrations, traditional rituals and delectable treats. Beyond merriment, it signifies a rest period for Mother

12 Views

Question : The temple at Lepakshi famous for its hanging pillars and constructed in Vijayanagara style is also called _______ temple.

Option 1: Mahalakshmi

Option 2: Veerabhadra

Option 3: Mahakaal

Option 4: Murugan

Team Careers360 16th Jan, 2024

Correct Answer: Veerabhadra


Solution : The correct answer is Veerabhadra.

Veerabhadra Lepakshi temple is located in Anantapur district in Andhra Pradesh and this temple is famous for its hanging pillars.

The question have been saved in answer later, you can access it from your profile anytime. Access now