Correct Answer: To eliminate the possibility of return or retreat.

Solution : The fourth option is correct.

Burn your bridges: If you burn your bridges, you do something that forces you to continue with a particular course of action and makes it impossible for you to return to an earlier

Correct Answer: Tuesday

Solution : Given:
The 19th of December 1992 is Saturday.

First, find the total number of days –
1992→Dec = 31 – 19 = 12
1993 – 2008→(16 × 365) + 4 = 5840 + 4 = 5844
(4 days are added as 1996, 2000, 2004, and

Correct Answer: 1 : 2

Solution : Inradius of equilateral triangle = $\frac{\text{Side}}{2\sqrt{3}}$
Circumradius of equilateral triangle = $\frac{\text{Side}}{\sqrt{3}}$
Required ratio = $\frac{\frac{\text{Side}}{2\sqrt{3}}}{\frac{\text{Side}}{\sqrt{3}}}$
⇒ Required ratio = 1 : 2
Hence, the correct answer is 1 : 2.

Correct Answer: 6

Solution : Since the number 3426x is not divisible by 5, x cannot be equal to 5 or 0.
As the number 3426x is divisible by 6, it is divisible by 2 and 3.
Hence, x can be an even number. i.e., 2 or 4 or 6

Correct Answer: 77

Solution : Given:
46 : 93 :: 38 : ? :: 58 : 117

Multiply the first number by 2 and then add 1 to the resultant, to get the second number –
Like, 46 : 93→46 × 2 + 1 = 93
And, 58 : 117→58

Correct Answer: 486 cm²

Solution : Given:
The volume of a cube = 729 cm³.
⇒ (Side)³ = 729
⇒ Side = $\sqrt[3]{729}$
⇒ Side = 9 cm
Total surface area of the cube = 6 × (Side)² = 6 × 9² = 486 cm²

Correct Answer: Rs. 24,000

Solution : Let the total property of Ram be worth Rs. $x$.
Given: His wife gets Rs. $\frac{x}{3}$
His daughter gets = $\frac{3}{5}$ of $(x–\frac{x}{3})$ = $\frac{3}{5}\times \frac{2x}{3}$ = $\frac{2x}{5}$
His son gets = $x - (\frac{x}{3} + \frac{2x}{5})$
So, 6400 = $x - \frac{11x}{15}$
or,

Correct Answer: 5

Solution : Given:
1. DARK ⇒ 3501
2. READ ⇒ 1037

After comparing the words DARK and READ and their codes, we get –
The common letters in given words are D/A/R and common code numbers are 3/0/1.
The remaining letters and numbers in DARK are K

Correct Answer: 5639617

Solution : Given:
DOCTOR is written as 342745 and PATIENT is written as 8679017.

On combining the letters of both the given words, the codes for each letter are –
Like, DOCTOR is written as 342745; D→3; O→4; C→2; T→7; O→4; R→5
And, PATIENT is written as

Correct Answer: 31

Solution : Given: $(4)^{11}×(5)^{5}×(3)^{2}×(13)^{2}$
= $(2^{2})^{11}×(5)^{5}×(3)^{2}×(13)^{2}$
= $(2)^{22}×(5)^{5}×(3)^{2}×(13)^{2}$
If $N = a^m × b^n$, where a and b are prime numbers, then the total number of prime factors $N = m + n$
$\therefore$ Total prime factors = 22 + 5 + 2 + 2 = 31