It's a Question of your Career!

Correct Answer: South-West

Solution : Given:
North means Northwest, West means Southwest, South means Southeast, and so on.

Firstly, we will draw the diagram as per the given instructions –

Here, A is the starting point and D is the endpoint.

So, the person is facing in the southwest direction.

Correct Answer: Water limits and fire

Solution : The correct answer is water limits and fire. 

Grasslands are formed in zone of transition between forest ecosystem and desert ecosystem. They are also considered as the region of ecotone. Grasslands are usually created when there is lack of water to sustain

Correct Answer: 104.5

Solution : Given expression,
0.1 × 99% of 1000 + 1.5 ÷ 0.3 × 1.1
= 0.1 × (0.99 × 1000) + 1.5 ÷ 0.3 × 1.1
= 0.1 × 990 + 1.5 ÷ 0.3 × 1.1
= 0.1 × 990 + 5 × 1.1
​​​​​​​= 99

Correct Answer: A55V

Solution : Given:
U39R : P118M : F18A : ? :: G72K : B217F

Subtract 5 in the place value of the first and third letter respectively, multiply the middle number by 2 and add the resultant to the addition of the number and 1 in U39R,

Correct Answer: 28

Solution : Use : 
a_n = a + (n - 1)d, where
a_n = n^_th term of largest term of A.P
a = first term, n = number of terms, d = common difference
According to the question
n = 15 and  d =

Correct Answer: 8

Solution : Let the non-zero integer be $x$.
Given: The sum of a non-zero number and twice its reciprocal is $\frac{33}{4}$.
$\Rightarrow x+\frac{2}{x}=\frac{33}{4}$
$\Rightarrow 4x^2-33x+8=0$
$\Rightarrow 4x^2-32x-x+8=0$
$\Rightarrow 4x(x-8)-(x-8)=0$
$\Rightarrow (4x-1)(x-8)=0$
$\Rightarrow (4x-1)=0 \;or\;(x-8)=0$
$\therefore x=8, \frac{1}{4}$
Hence, the correct answer is 8.

Correct Answer:

Solution : As per the mirror image properties, closer things appear closer to the mirror in the reflection.
Here, according to the information provided, if the mirror is placed on the right side of the figure (on line MN), the right of the reflected image will appear as

Correct Answer: $x^4-(x-y)^4$

Solution : $\left(4 x^3 y-6 x^2 y^2+4 x y^3-y^4\right)$
$=2xy^3 + 2xy^3 - 2x^2y^2 - 4x^2y^2 + 4x^3y- y^4 $
$=2xy^3 - 2x^2y^2 - y^4 + 4x^3y + 2xy^3 - 4x^2y^2$
$=-y^2(-2xy + 2x^2 + y^2) + 2xy (2x^2 + y^2 - 2xy)$
$=(2xy - y^2) (2x^2

Correct Answer: 0

Solution : Given: (16 + 14) ÷ 2 – 12 + 16 × 4 – 28 + 13 (–16 + 13)
Using the BODMAS rule we get,
= 30 ÷ 2 – 12 + 16 × 4 – 28 + 13 (–3)
= 15 – 12 +

Correct Answer: $84 \sqrt{3}$

Solution :
Here, AB = $24\sqrt3$ feet = PQ
Distance, AP = 60 feet
Here, AP = BQ = 60 feet
In $\triangle$BQR,
$\tan 60° = \frac{RQ}{BQ}$
⇒ $\sqrt3=\frac{RQ}{60}$
$\therefore RQ = 60\sqrt3$
Height of the tower = RP = RQ + PQ = $60\sqrt3+24\sqrt3=84\sqrt3$ feet