Correct Answer: (3)

Solution : The first option is the correct answer.

This is because "with open hands" should be replaced with the idiom "with open arms" which means "in an enthusiastic manner", thereby indicating that when the prodigal son returned, the father gave him a warm and enthusiastic welcome.

Correct Answer: Kelvin

Solution : Given:
Electric current : Ampere :: Thermodynamic Temperature : ?

Like, the unit used to measure electric current is an ampere.
Similarly, the unit used to measure thermodynamic temperature is kelvin.

Hence, the second option is correct.

Correct Answer: Jawaharlal Nehru

Solution : The correct answer is Jawaharlal Nehru.

The Lahore Session of the Indian National Congress was held in 1929 and passed the historic Purna Swaraj, which means the total independence resolution under the presidency of Jawaharlal Nehru. The Indian National Congress selected January 26,

Correct Answer: Rs. 15,000

Solution : Let us assume Ram Babu's income is $x$.
According to the question,
$x \times\frac{97}{100}\times \frac{88}{100} = 12804$
⇒ $x$ = 15,000
Hence, the correct answer is Rs. 15,000.

Correct Answer: 423121

Solution : Given:
READER is written as 123421 and DIRTY is written as 49178.

On combining the letters of both the given words, the codes for each letter are –
Like, READER is written as 123421; R→1; E→2; A→3; D→4; E→2; R→1
And, DIRTY is written as

Correct Answer: iv, v, ii, i, iii

Solution : Given:
i. Irrelevant ii. Invincible iii. Irresistible iv. Invariable v. Investigate

Step 1: Compare the first letter of each word. Since all the words start with the same letter I, we move on to the next letter.
Step 2: Let's

Correct Answer: CI

Solution : Given:
AF : BE :: ? : DH

Subtract and add 1 alternatively to the letters of the second letter pair to get the first term.
Like, B – 1 = A; E + 1 = F
Similarly, D – 1 = C; H +

Correct Answer: 3ab(a + b)

Solution : (a + b)³ – a³ – b³
= a³ + b³ + 3ab(a + b) – a³ – b³
= 3ab(a + b)
Hence, the correct answer is 3ab(a + b).

Correct Answer: $\triangle \mathrm{PQR} \sim \triangle \mathrm{FED}$

Solution :
$\because$ $\angle P=\angle F=52^0$
$\angle Q=\angle E=74^0$
And $\angle R=\angle D=54^0$
By AAA criteria, triangles are similar.
So, $\triangle \mathrm{PQR} \sim \triangle \mathrm{FED}$.
Hence, the correct answer is $\triangle \mathrm{PQR} \sim \triangle \mathrm{FED}$.

Correct Answer: Warren Hastings

Solution : The correct option is Warren Hastings.

Warren Hastings, the first Governor-General of British India, faced accusations of orchestrating the judicial murder of Raja Nand Kumar during the late 18th century. The trial of Raja Nand Kumar was marked by allegations of political motives