Explanation

Correct sentence: "How much is there in your account?"

"Much" is used for uncountable nouns like money, and "is" matches the singular form.

Explanation

The correct phrase is "do away with", which means to eliminate or get rid of something.

Hence, the sentence becomes: "...thinking to do away with the new theory..."

Explanation

The verb "be" is incorrect here; the correct form should be "is" – "Although the hospital is self-sufficient..."

"Be" is used in subjunctive or imperative moods, which is not suitable in this context.

Explanation

قرآن مجید کی سورۃ القارعہ میں آیا ہے: "جس دن لوگ پتنگوں کی طرح بکھرے ہوں گے" (القرعۃ: 4)

اس سے مراد ہے کہ قیامت کے دن انسان بدحواسی سے ادھر اُدھر اُڑتے پھریں گے جیسے پتنگیں ہواؤں میں بکھرتی ہیں۔

Explanation

This is a first conditional sentence, used for real or likely future situations: If + present tense, will + base verb.

"Will cook" correctly follows the structure: If you wash..., I will cook....

Explanation

Dolomite is a carbonate mineral composed of CaMg(CO₃)₂.

It contains both calcium and magnesium carbonates, making it a double carbonate salt.

Explanation

Surface area of a cube = 6 × (side length)².

Here, 6 × (4)² = 6 × 16 = 96 m².

Explanation

"6 times a number" = 6x.

"Less than" means subtraction: 6x - 79 = x represents the statement.

Explanation

The protagonist is the main character or hero in a story, often facing challenges or conflicts.

This character typically drives the plot forward and gains the audience’s sympathy.

Explanation

Given:

Cost of 19 pairs = Rs. 23750

Cost per pair = 23750 / 19

= Rs. 1250

Cost of 65 pairs = 65 × 1250

= Rs. 81250