Explanation

Convert all fractions to have a common denominator (60):

3/4 = 45/60

9/5 = 108/60

5/6 = 50/60

Subtract 108/60 from 45/60:

45/60 - 108/60 = -63/60

Add 50/60 to -63/60:

-63/60 + 50/60 = -13/60

Simplify the fraction:

-13/60 = 47/60 (multiply numerator and denominator by -1)

Find the equivalent fraction with a denominator of 36:

47/60 = 188/240 = 47/60 = 282/360 = 47/60 = 141/180 = 47/60 = 94/120 = 47/60 = 282/360 = 41/36 (divide numerator and denominator by 60)

So, 3/4 - 9/5 + 5/6 is equal to 41/36.

Explanation

x% of 60 = 24

To find the value of x, we can divide both sides by 60 and multiply by 100:

(x/100) × 60 = 24

x = (24 × 100) / 60

x = 2400 / 60

x = 40

So, the correct answer is: 40%

Explanation

The pattern in the series appears to be an increase of 4, 6, 6, ... .

So, the next number in the series would be:

3 + 4 = 7

7 + 6 = 13

13 + 6 = 19

Therefore, the correct answer is: 19

Explanation

If you are sixth in a sequence numbering from either end, that means there are 5 people in front of you and 5 people behind you.

So, the total number of people in the queue is:

5 (in front of you) + 1 (you) + 5 (behind you) = 11

Therefore, the correct answer is: 11

Explanation

The man's monthly income consists of a fixed amount of Rs. 5000 plus a commission of 4% on all his sales.

His total income for the particular month is Rs. 12200.

To find his total sales, we need to first subtract the fixed amount from his total income:

Rs. 12200 (total income) - Rs. 5000 (fixed amount) = Rs. 7200 (commission amount)

Since the commission is 4% of his sales, we can set up the equation:

Commission amount = (4/100) × Total sales

Rs. 7200 = (4/100) × Total sales

To find the total sales, we can divide both sides by (4/100):

Total sales = Rs. 7200 ÷ (4/100)

= Rs. 7200 × (100/4)

= Rs. 180000

So, the correct answer is: 180000

Explanation

Monthly expenditure for the family of 9: Rs. 4800 ÷ 8 = Rs. 600

Monthly expenditure per person: Rs. 600 ÷ 9 = Rs. 66.67

Total expenditure for 24 persons in 16 months: Rs. 66.67 × 24 × 16 = Rs. 25600

Explanation

To find the amount of solution A and B:

Let the amount of solution A be 60 liters.

The ratio of A to B is 3:5.

Therefore, if A is 60 liters, then B is 5/3 × 60 =100 liters.

So, the solutions are 60 liters of A and 100 liters of B.

Explanation

He is very particular in the performance of his official duties.

وہ اپنے سرکاری فرائض کی انجام دہی میں بہت خاص ہیں۔

The phrase "official duties" refers to tasks and responsibilities related to one's role or position.

He performed with professionalism and adherence to rules.

Explanation

An arbiter is appointed by two parties to settle a dispute and make a binding decision.

A mediator who facilitates negotiation without making decisions.

Explanation

The correct sentence is "It isn't far from the university, is it?".

یہ یونیورسٹی سے زیادہ دور نہیں ہے، ہے نا؟

In this tag question, the negative statement is followed by a positive tag to confirm or check information.