Explanation

He said that he had forgotten to bring his lunch with him.

Direct speech: "I’ve forgotten..." (present perfect)

Indirect speech: changes to past perfect → "he had forgotten..."

Pronoun "my" changes to "his".

Explanation

Given the equation:

78.36 = 78.36xy

Dividing both sides by 78.36:

1 = xy

The only option that satisfies xy = 1 is:

x = 1 and y = 1

Since 1 × 1 = 1.

The answer is x = 1 and y = 1.

Explanation

People will blame you for wasting your vote.

The correct preposition after "blame" is "for", not "with".

"Blame you with" is incorrect.

Correct usage: "blame someone for something."

Explanation

The increase in length (or volume) of solids when heated is specifically called thermal expansion.

Key Information:

Thermal Expansion:

• Occurs due to increased atomic vibrations with temperature.
• Linear expansion: Change in length (e.g., railroad tracks expanding in summer).
• Volumetric expansion: Change in 3D dimensions (e.g., mercury in thermometers).

Explanation

To find the cost of 3 eggs:

Cost of 12 eggs = Rs. 120

Cost of 1 egg = Rs. 120 / 12 = Rs. 10

Cost of 3 eggs = Rs. 10 × 3 = Rs. 30

Explanation

Diagnostic means تشخیصی

Explanation

Interesting means ایسی کوئی چیز جو توجہ کو پکڑتی ہے یا تجسس کو جنم دیتی ہے

Appealing means ایسی کوئی چیز جو توجہ کو پکڑتی ہے یا تجسس کو جنم دیتی ہے

Explanation

Contradict means انکار کرنا یا مخالفت کرنا

Oppose means انکار کرنا یا مخالفت کرنا

Explanation

"More quickly" is the correct comparative adverb form of "quickly."

It describes how the chemicals react — adverbs modify verbs like "react."

Explanation

Hazrat Sheikh Ali Bin Usman Hajweri (Hazrat Data Ganj) came to Lahore in 1041 AD with Masud Ghazni, the son of Mahmud, a Turko-Afghan invader.

He was born in Ghazni, Afghanistan in 1009 AD.

He was a Persian Sufi mystic and Islamic scholar.

He wrote a famous book on mysticism.

He died in Lahore in 1072 AD at the age of 63.