Correct Answer: 1909

Solution : The correct answer is 1909

The Morley-Minto Reforms, also known as the Indian Councils Act of 1909, established the communal electorate for the first time in India. This statute established distinct electorates for several religious groups, including Hindus, Muslims, Sikhs, and Christians. It was a

Correct Answer: 11088

Solution : The number of workers in the fourth year is $P(1+\frac{R_1}{100})(1+\frac{R_2}{100})(1+\frac{R_3}{100})$,
where $P$ is the initial number of workers, $R_1$ is the growth rate in the first year, $R_2$ is the growth rate in the second year and $R_3$ is the growth rate in the third

Correct Answer: Mother has packed your lunch box.

Solution : The correct answer is the first option.

Active voice emphasises the doer of the action, while passive voice emphasises the receiver. To convert passive to active, we make the subject perform the action and rephrase the verb.

The structure of

Correct Answer: Manipuri

Solution : The correct answer is Manipuri.

Bimbavati Devi is associated with the Manipuri dance form. She is a recognized artist affiliated with the Indian Council for Cultural Relations (ICCR) and has participated in numerous esteemed dance programs and festivals both in India and internationally.

Correct Answer: $\frac{45}{4}$

Solution : Given: The expression is $5\sin^260^{\circ}+7\sin^245^{\circ}+ 8\cos^245^{\circ}$.
We know that trigonometric values of $\sin60^{\circ}=\frac{\sqrt3}{2}$, $\sin45^{\circ}=(\frac{1}{\sqrt2})$, and $\cos45^{\circ}=(\frac{1}{\sqrt2})$.
$5\sin^260^{\circ}+7\sin^245^{\circ}+ 8\cos^245^{\circ}$
$=5\times(\frac{\sqrt3}{2})^2+7\times(\frac{1}{\sqrt2})^2+ 8\times(\frac{1}{\sqrt2})^2$
$=5\times\frac{3}{4}+7\times\frac{1}{2}+ 8\times\frac{1}{2}$
$=\frac{15}{4}+\frac{7}{2}+4$
$=\frac{15+14+16}{4}=\frac{45}{4}$
Hence, the correct answer is $\frac{45}{4}$.

Correct Answer: Metamorphic

Solution : The correct answer is Metamorphic.

Marble is a metamorphic rock that is formed when limestone is metamorphosed. Metamorphic rocks are often created by the change of igneous and sedimentary rocks under the earth's surface owing to the effects of heat and pressure.
Example of Metamorphic

Correct Answer: 8 percent

Solution : Deepak lent money to Jaichand.
The principal amount for Jaichand = 8800
Time for Jaichand = 13 year
Deepak lent money to Kapil.
The principal amount for Kapil = 5500
Time for Kapil= T_K = 12 year
Let rate of interest in time

Correct Answer: (2)

Solution : The error lies in the second part of the sentence.

"When" should be replaced with "than" to make the sentence grammatically accurate, as they both form a pair of correlative conjunctions.  "No sooner" is followed by "than", which helps convey the idea that the

Correct Answer: 9 : 8

Solution : Avinash's monthly salary is INR 50,000 and his monthly expenditure is INR 18,000.
Avinash's monthly savings is (50000 – 18000) = INR 32,000
Radha's monthly salary is INR 60,000 and her monthly expenditure is INR 24,000.
Radha's monthly savings is (60000 – 24000)

Correct Answer: $6\sqrt{6}$

Solution : Given: $x=1+\sqrt{2}+\sqrt{3}$
We know that the algebraic identities are $(x-y)^2=x^2+y^2-2xy$ and $(x+y+z)^2=x^2+y^2+z^2+2xy+2yz+2zx$.
$x-1=\sqrt{2}+\sqrt{3}$
On squaring both sides of the above equation, we get,
$(x-1)^2=(\sqrt{2}+\sqrt{3})^2$
⇒ $(x^2+1-2x)=(3+2+2\sqrt{6})$
⇒ $(x^2-2x-4)=2\sqrt{6}$ (equation 1)
On squaring both sides of the above equation, we get,
$(x^2-2x-4)^2=(2\sqrt{6})^2$
⇒ $x^4+4x^2+16-4x^3+16x-8x^2=24$
⇒ $x^4-4x^3-4x^2+16x-8=0$