It's a Question of your Career!

Correct Answer: carbon dioxide

Solution : The correct answer is carbon dioxide.

Dry ice is the solid form of carbon dioxide (CO₂). It is called "dry ice" because it exists in a solid state at extremely low temperatures, skipping the liquid phase and sublimating directly from a solid

Correct Answer: Harry said, “I will not be in town on Friday”.

Solution : The correct choice is the second option.

Explanation: In direct speech, the words, punctuation, and expression expressed by the speaker are faithfully reproduced, providing a more immediate and direct representation of the original communication.

Correct Answer: 8

Solution : The total number of trees in the garden is the product of the number of rows and the number of trees in each row.
Currently, there are 10 rows and 12 trees in each row, so the total number of trees is 10 × 12

Correct Answer: 230

Solution : As per the given graph,
The number of workers whose age is 32 years or more but less than 44 years = 85 + 70 + 75 = 230
Hence, the correct answer is 230.

Correct Answer: 10,00,000

Solution :
Let's assume the total army persons originally = 100 units
Remaining = 100 x 0.9 x 0.9 x 0.9 = 72.9 units
According to the question,
72.9 units is equivalent to 729000
$\therefore$ Originally the total number of persons = 729000 x $\frac{100}{72.9}$ = 10,00,000

Correct Answer: 1, 4, 9; 3, 6, 8; 2, 5, 7

Solution : According to the given question figures – 
Group 1: (1,4,9): In box 1, box 4, and box 9 two concentric geometrical shapes are given.
Group 2: (3,6,8): In box 3, box 6, and box 8 geometrical shapes

Correct Answer: Unusual

Solution : The first option is correct.

Peculiar describes something distinctive or particular in an individual or group, often in a way that is perceived as strange or odd. Similarly, unusual signifies something not commonly encountered, out of the ordinary, or exceptional.

The meanings of the other

Correct Answer: 49.6%

Solution : We know:
Equivalent single discount = $(a+b-\frac{a×b}{100}$)%,
Where $a,b$ are successive discounts.
So, $20+10-\frac{20\times 10}{100}=28$%
Now again $a = 28$% and $b = 30$%
So, $28+30-\frac{28\times 30}{100}=49.6$%
Hence, the correct answer is 49.6%.

Correct Answer: $2$

Solution : Given: $\frac{\sqrt{24} + \sqrt{216}}{\sqrt{96}}$
By factorising and simplifying this expression,
$\frac{\sqrt{2\times2\times2\times 3} + \sqrt{2\times2\times2\times3\times3\times3}}{\sqrt{2\times2\times2\times2\times2\times3}}$
= $\frac{\sqrt{4\times6} + \sqrt{6\times36}}{\sqrt{6\times16}}$
= $\frac{2\sqrt{6} + 6\sqrt{6}}{4\sqrt{6}}$
= $\frac{(2+6)\sqrt{6}}{4\sqrt{6}}$
= $\frac{8\sqrt{6}}{4\sqrt{6}}$
= $\frac{8}{4}$
= $2$
Hence, the correct answer is $2$.

Correct Answer: Something which is very simple

Solution : The correct answer is the second option.

Explanation:

An idiomatic expression piece of cake is used for things that are very easy to do, which is correctly explained in the second option, something which is very simple.