Explanation

Cost per bag = $10.32 ÷ 8 = $1.29

For 20 bags: $1.29 × 20 = $25.80

Explanation

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24

Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40 → HCF = 8

Explanation

"At" is used for specific places.

Here, "at their home" is the correct preposition.

Explanation

The CPU directly accesses RAM to fetch and execute instructions quickly.

RAM is volatile memory, meaning it temporarily stores data being used or processed.

Explanation

Meiosis reduces the chromosome number by half, forming haploid cells (e.g., gametes).

This ensures that during fertilization, the diploid number is restored in the offspring.

Explanation

A chord is a line segment with both endpoints on the circle.

If the chord passes through the center, it's called the diameter.

Explanation

Animated means زندگی ، توانائی ، یا جوش و خروش سے بھرا ہوا

Lively means پُرجوش اور زندگی سے بھرا ہوا

Explanation

Repair means مرمت

Damage means نقصان

Explanation

"Mine" is a possessive pronoun that shows ownership.

It replaces a noun phrase like “my book” with a single word: mine.

Explanation

Urdu serves as a lingua franca, helping unite people across Pakistan's diverse regional languages.

It was chosen to promote national unity.

Urdu was declared Official Language of Pakistan under 251 article of the constitution 1973.