It's a Question of your Career!

Correct Answer: + and ×

Solution : Given:
625 ÷ 25 + 7 × 318 – 112 = 381

Replace the given symbols in the options one by one with the original symbols in the given equation.
First option: – and +
= 625 ÷ 25 – 7 × 318

Correct Answer: Maharashtra

Solution : The correct option is Maharashtra.

The extremely difficult economic circumstances that peasants faced were made worse in 1867 when the British colonial authority imposed a substantial 50% increase in land revenue. The Deccan Riots of 1875 were sparked by the increasing hardship of the

Correct Answer: 1206 and 1290

Solution : The correct options are 1206 and 1290.

The term "Delhi Sultanate" describes a group of five Muslim kingdoms that spent 320 years primarily centred in Delhi. The first Sultan of Delhi was Qutb ud-Din Aibak, who ruled from 1206 until 1290 under

Correct Answer: 2 km/hr

Solution : Given: Distance = 144 km
And the time taken to row upstream = 12 hours
And the time taken to row downstream = 9 hours
So, speed of boat in upstream = $\frac{144}{12}$ = 12 km/hr
And speed of boat in downstream = $\frac{144}{9}$

Correct Answer: $\frac{4}{3}$

Solution : Given: $A+B=90^{\circ}$ and $\sin A=\frac{3}{5}$
$\sin A=\frac{3}{5}=\frac{\text{Perpendicular}}{Hypotenuse}$
Let, Perpendicular = $3k$ and Hypotenuse = $5k$ --------------[where, $k$ is constant]
⇒ Base = $\sqrt{(5k)^{2}–(3k)^{2}}$
⇒ Base = $4k$
$\tan A=\frac{\text{Perpendicular}}{Base}$
⇒ $\tan A=\frac{3k}{4k}$
⇒ $\tan (90°–B)=\frac{3}{4}$
⇒ $\cot B=\frac{3}{4}$
⇒ $\tan B=\frac{4}{3}$
Hence, the correct answer

Correct Answer: Maharashtra

Solution : The correct answer is Maharashtra.

The Ajanta and Ellora caves, situated near Aurangabad in Maharashtra, India, are ancient Buddhist architectural marvels. These sites were designated as UNESCO World Heritage Sites in 1983. The Ajanta Caves, nestled amidst the Sahyadri ranges along the Waghora River, were

Correct Answer: BADC

Solution : The correct choice is the first option.

The paragraph starts with sentence B, which sets the scene by describing the narrator's movement along the pavement and crossing the road, followed by sentence A, which describes the narrator's action of going up the steps to

Correct Answer: the calm before the storm

Solution : The correct choice is the third option.

The calm before the storm is an idiomatic expression that means a period of unusual peace or stability usually followed by turbulence or difficulty. This helps convey the intended meaning that the speaker

Correct Answer: 12500

Solution : Let the radius and diameter be $r$ and D, respectively.
The distance covered in 1 revolution = 2$\pi r$ = $\pi$D = $\frac{22}{7}$ × 14 = 44 cm = 0.44 m
Total distance covered in the journey = Speed × Time = 11 × ($\frac{30}{60}$)

Correct Answer: INR 28500

Solution : Sum, $P$ = INR 12000
Simple interest, SI = INR 12000
Term, $n$ = 2 years
Let $R$ be the interest rate.
Simple interest = $\frac{\text{Principal × term × Rate}}{100}$
⇒ $12000 = \frac{12000 × 2 × R}{100}$
⇒ $R = \frac{100}{2} = 50$%