Question : Directions: In the following question, out of the four alternatives, select the alternative that will improve the bracketed part of the sentence. In case no improvement is needed, select "No Improvement".

This material is (not much enough) for me

(1) not more enough

(2) not so much enough

(3) not enough

(4) No Improvement

Option 1: (1)

Option 2: (2)

Option 3: (3)

Option 4: (4)

Question : Simplify the given expression.
$y+2 x-[(y-(y-x+y)-(x+y)+y]-2 y$

Option 1: $-y$

Option 2: $-2x$

Option 3: $y$

Option 4: $2x$

Question : Comprehension:
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
At most of the local dhabas and fast food joints, poor hygienic conditions (1)_____The (2)_____occurs due to poor quality packaging material or (3)_____storage conditions. Food cooked may not be washed or cleaned properly. It is low in (4)_____rich in oil content especially trans fats which make one (5)_____, lousy and dull.

Select the most appropriate option to fill in the blank number 2.

Option 1: contamination

Option 2: perfection

Option 3: purification

Option 4: concentration

Question : The length of the shadow of a vertical tower on level ground increases by 10 m when the altitude of the sun changes from 45° to 30°. The height of the tower is:

Option 1: $10 \sqrt{3}$ m

Option 2: $5 \sqrt{3}$ m

Option 3: $5(\sqrt{3}+1)$ m

Option 4: $10(\sqrt{3}+1)$ m

Question : The Fundamental Duties were added to the Constitution of India by the ____________ Amendment.

Option 1: 73rd

Option 2: 42nd

Option 3: 34th

Option 4: 44th

Question : Which of the following statements is correct?
I. The value of $100^2-99^2+98^2-97^2+96^2-95^2+$ $94^2-93^2+\ldots \ldots+22^2-21^2$ is 4840.
II. The value of $\left(\mathrm{k}^2+\frac{1}{\mathrm{k}^2}\right)\left(\mathrm{k}-\frac{1}{\mathrm{k}}\right)\left(\mathrm{k}^4+\frac{1}{\mathrm{k}^4}\right)\left(\mathrm{k}+\frac{1}{\mathrm{k}}\right)\left(\mathrm{k}^4-\frac{1}{\mathrm{k}^4}\right)$ is $\mathrm{k}^{16} - \frac{1}{\mathrm{k}^{16}}$.

Option 1: Neither I nor II

Option 2: Only II

Option 3: Only I

Option 4: Both I and II

Question : Directions: If A × B means that A is the mother of B, A – B means that A is the father of B, and A ÷ B means that A is the sister of B, then which of the following expressions shows that P is the paternal grandmother of R?

Option 1: P ÷ R – Q

Option 2: P × Q ÷ R

Option 3: Q × P – R

Option 4: P × Q – R

Question : Which one of the following is the minimum value of the sum of two integers whose product is 24?

Option 1: 25

Option 2: 11

Option 3: 8

Option 4: 10

Question : Yamini Krishnamurthy is famous for which dance form?

Option 1: Manipuri

Option 2: Odissi

Option 3: Bharatanatyam

Option 4: Yakshagana

Question : Lanthanides are often called:

Option 1: Alkali metals

Option 2: Rare earth elements

Option 3: Inert gases

Option 4: D-block elements