It's a Question of your Career!

Correct Answer: ×, +, ÷, −

Solution : Given:
11 * 7 * 345 * 5 * 31 = 115

Let's check the options –
First option: +, ×, ÷, −
⇒ 11 + 7 × 345 ÷ 5 − 31 = 115
Solving the L.H.S. of the equation –

Correct Answer: $P_1 \times P_2 \times P_3$

Solution : The least common multiple (LCM) of three distinct prime numbers, P1, P2, and P3, is simply their product, $P_1 \times P_2 \times P_3$.
To see why, we can use the fact that the LCM of any set of numbers is the

Correct Answer: (4)

Solution : The correct choice is the fourth option.

The word "most" is used to denote something of the highest order. It is the superlative degree of comparison and conveys the intended meaning that corruption is the greatest problem India faces.

Therefore, the correct answer is: No

Correct Answer: 28%

Solution : Single equivalent discount = $(a+b-\frac{a×b}{100}$)%, where $a$% and $b$% are successive discounts.
Here, $a =10,b=20$
So, Single equivalent discount = $10+20-\frac{10×20}{100}=28$%
Hence, the correct answer is 28%.

Correct Answer: 8

Solution : SI is denoted as simple interest and CI is denoted as compound interest.
SI for 3rd year = $\frac{6000}{3}=$ Rs. 2000
SI for every year will remain the same as Rs. 2000.
SI in 2 years = 2000 + 2000 = Rs. 4000
CI in

Correct Answer: 72.72%

Solution : Total number of students who qualified in at least one subject in 2018 = 40000
Total students in 2018 = 55000
Required percentage = $\frac{40000}{55000}×100$ = 72.72%
Hence, the correct answer is 72.72%.

Correct Answer: 23

Solution : The given figure can be labeled as shown below –

Now, in the above figure, there are a total of 23 triangles. They are ABH, CBD, EDG, GHF, BIJ, DJK, FKL, HLI, MNP, MPQ, MQO, MNQ, MNO, MNL, MLK, MOK, MPO, MIN, MJO, PLN, QKO,

Correct Answer: 2.5

Solution : Given:
12 men and 16 boys can do a piece of work in 5 days.
So, 60 men and 80 boys can do the work in 1 day. ---(1)
13 men and 24 boys can do it in 4 days.
So, 52 men and 96

Correct Answer: O

Solution : The correct answer is O.

The term universal donor refers to those with blood type O (especially O-). Because their red blood cells lack A and B antigens and the Rh factor (D antigen), they are considered universal donors. It indicates that substantial immunological

Correct Answer: Rs. 950

Solution : Let's denote the cost price of the article as $C$.
The selling price ($SP$) is given as Rs. 817, and the loss percentage is 14%
Loss Percentage = $\frac{\text{Cost Price – Selling Price}}{\text{Cost Price}}×100$
Given that the loss percentage is 14%.
So, $14 =