It's a Question of your Career!

Correct Answer: ÷ and ×

Solution : Given: 
(63 × 21) + 8 + 99 × 11 ÷ 16 + (12 × 4) = 158

Interchange the symbols according to the given options to make the equation correct. 
Let's check the options –
First option: + and –
⇒ (63

Correct Answer: 6 km

Solution : The required distance = $\frac{\text{Product of speeds in kmph}}{\text{Difference of speeds in kmph}}×\text{Difference in time in hours}$
= $\frac{5×6}{6-5}×\frac{7+5}{60}$
= 6 km
So, the distance he covered to reach the station is 6 km.
Hence, the correct answer is 6 km.

Correct Answer: Reserve Bank of India (RBI)

Solution : The correct option is the Reserve Bank of India (RBI).

The regulatory body that oversees microfinance institutions in India is the Reserve Bank of India (RBI). The RBI regulates and supervises microfinance activities in the country to ensure their stability

Correct Answer: 8

Solution : Let the total work is 1 unit. 
The efficiency of A and B is $\frac{1}{8}$, the efficiency of B and C is $\frac{1}{12}$ and the efficiency of A, B, and C is $\frac{1}{6}$. 
Efficiency of A = Efficiency of (A, B, C) – Efficiency of

Correct Answer: 3.36%

Solution : Let the initial price be 100.
Initial price increase by 70%
⇒ New price = 100 + (70% of 100) = 170
Discounts of 5% and 20%
⇒ Discounted Price = 170 – (5% of 170) - 20% of [170 – (5% of 170)]
=

Correct Answer: Rs. 2000

Solution : Given,
A shopkeeper sells 105 m of cloth for Rs. 12600.
Profit = Rs. 20 per metre of cloth
We know that cost price = Selling price – Profit
1 metre of cloth = Rs. 20 profit
⇒ Total profit in selling 105 m

Correct Answer: 5

Solution : Given $\angle A = 30°$
We have to find the value of BC i.e., $x$.
$\sin 30° = \frac{x}{10}$
⇒ $\frac{1}{2}=\frac{x}{10}$
⇒ $x=5$ units
Hence, the correct answer is 5.

Correct Answer: 0

Solution : Given:$\frac{x^2}{yz}+\frac{y^2}{zx}+\frac{z^2}{xy}=3$
We know the identity, if $(x+y+z)=0$, then $(x^3+y^3+z^3)=3xyz$
Take the LCM of the given expression, we get–
$\frac{x^3+y^3+z^3}{xyz}=3$
${x^3+y^3+z^3}=3(xyz)$
So, $(x+y+z)=0$
The value of $(x+y+z)^3=0$
Hence, the correct answer is 0.

Correct Answer: A house for a dog or a cat

Solution : The correct choice is the third option.

A kennel is a shelter or a place where dogs or cats are housed or kept. It is a shelter or structure, often made of wood or metal, designed specifically

Correct Answer: 299

Solution : Given:
283, 295, 281, 297, 279, ?

Add and subtract alternatively consecutive even numbers starting from 12 in the series, to get the required missing number –
283 + 12 = 295; 295 – 14 = 281; 281 + 16 = 297; 297 – 18