Correct Answer: refused

Solution : The fourth option is correct.

• The most appropriate word for the given blank is refused.
• It means to say or show that you do not want to do, give, or accept something.
• The word refused is used to say that you will not do

Correct Answer: 25

Solution : Given: $x - y = 5$ and $xy = 150$
Squaring both sides of the given equation $x - y = 5$, we get,
$(x - y)^2 = 5^2$
⇒ $x^2 + y^2 - 2xy = 25$
⇒ $x^2 + y^2 - 2 × 150

Correct Answer: $0$

Solution : $\cos (30^{\circ}+\theta)-\sin (60^{\circ}-\theta)$
= $\cos (30^{\circ}+\theta)-\cos(90^{\circ}-(60^{\circ}-\theta))$
= $\cos (30^{\circ}+\theta)-\cos(90^{\circ}-60^{\circ}+\theta)$
= $\cos (30^{\circ}+\theta)- \cos (30^{\circ}+\theta)$
= $0$
Hence, the correct answer is $0$.

Correct Answer: above

Solution : The correct choice is the third option.

The phrase above suspicion means that someone's behaviour is so honest and trustworthy that there is no reason to suspect them of any wrongdoing. It indicates a high level of integrity.

Therefore, the complete sentence is: He is

Correct Answer: Golconda 

Solution : Correct Answer is Golconda

Kohinoor is one of the largest cuts in the world, weighing 105.6 carats. The diamond may have been extracted from the Kollur mine, a four-meter (13-foot)-long sequence, in the 13th century in Golconda, India (currently Andhra Pradesh). Following Punjab's defeat, British

Correct Answer: 132 cm

Solution : Given: A piece of wire, when bent to form a circle, will have a radius of 84 cm.
Length of the wire = circumference of the circle = $2\pi r$
⇒ $2×\frac{22}{7}×84=528$
So, the perimeter of the square = 528 cm
⇒ One side

Correct Answer: $16^{\circ}$

Solution : Given: $\tan(5x-10^{\circ})=\cot(5y+20^{\circ})$
⇒ $\tan(5x-10^{\circ})=\tan(90^{\circ}-(5y+20^{\circ}))$
⇒ $5x-10^{\circ}=90^{\circ}-5y-20^{\circ}$
⇒ $5x+5y=80^{\circ}$
⇒ $x+y=16^{\circ}$
Hence, the correct answer is $16^{\circ}$.

Correct Answer: a "Rummindel Pillar" Ashok Maurya

Solution : The Correct Answer is a "Rummindel Pillar" Ashok Maurya

The Sacred Garden, which spans 9 square kilometers, is identified in the Ashoka Pillar's inscription as the location of the Enlightened One's birth. The Lumbini Pillar Edict, also known as the Rummindei

Correct Answer: Chir

Solution : The correct answer is Chir.

"Chir" is a tree that is typically found in mountain vegetation. It is a species of pine tree that is commonly found in hilly and mountainous regions of India and surrounding areas. It is known for its needle-like leaves,

Correct Answer: 2 hours

Solution : Let the original speed of the aeroplane be $x$ km/h.
According to the question,
$\frac{1200}{x–300} – \frac{1200}{x} = 2$
⇒ $\frac{1200}{x–300} – \frac{1200}{x} = 2$
⇒ $1200(\frac{x–x+300}{x(x–300)}) = 2$
⇒ $1200(\frac{300}{x(x–300)}) = 2$
⇒ $x(x–300) = 600(300)$
⇒ $x(x–300) = 600(600–300)$
⇒ $x =