Explanation

The notation n√x^m can be rewritten in power form as:

(x^m)^(1/n) = x^(m/n)

Explanation

(1+2⁰+3²+4⁰) / (5+6⁰):

(1 + 1 + 9 + 1) / (5 + 1)

= 12 / 6

= 2

Explanation

Positive sign (+) indicates profit, so +5 means profit of Rs. 5.

Negative sign (−) indicates loss, so −5 means loss of Rs. 5.

Explanation

A pixel (picture element) is the smallest unit of a digital image.

Higher pixel count = Sharper image (e.g., 4K resolution has 3840×2160 pixels).

Explanation

Sentence Type Identification:

Imperative: The sentence gives a command or request ("Please open the window").

It starts with a verb (open) and often omits the subject (implied "You").

Explanation

When dilute acids react with many metals, they produce hydrogen gas.

For example:

2HCl + Zn → ZnCl2 + H2.

Explanation

Density = Mass / Volume

= 16 g / 160 cm³

= 0.1 g/cm³

Given the mass of 16 g and the volume of 160 cm³, the density of the piece of wood is 0.1 g/cm³.

Explanation

Interest = Principal × Rate × Time

= 250,000 × 0.12 × 4

= 250,000 × 0.48

= 120,000

Explanation

Talented means باصلاحیت

Incompetent means نااہل

Explanation

Passage for Reading Comprehension: The most important features of the Indus Valley civilization are town planning and architecture. The cities of Indus Valley Civilization were very well planned. Each city was planned in a grid-like pattern, formed by straight roads running from North to South and East to West. This divided the city into blocks. The main streets were ten (10) meters wide, so two bullock carts could pass by each other. The houses were built of thick walls of baked bricks. The bricks were joined together with mud, gypsum, and lime mortar. The architecture of the Indus civilization was very advanced. There were well-designed dockyards, well-built granaries, large warehouses, well-aligned brick platforms, and impenetrable protective walls. The massive walls of Indus cities most likely protected them from floods and invaders.

1. The similar meaning of the word 'architecture' is ______?

Infrastructure means فن تعمیر

Architecture means فن تعمیر

2. The similar meaning of the word 'bake' is _______?

Cook means پکانا

Bake means پکانا

3. The similar meaning of the word 'advance' is ______?

Progress means پیشرفت

Advance means پیش قدمی

4. The opposite meaning of the word 'protect' is _____?

Attack means حملہ

Protect means حفاظت

5. The opposite meaning of the word 'flood' is _______?

Empty means خالی

Flood means سیلاب ۔ چڑھاؤ

6. The opposite meaning of the word 'invader' is _______?

Defender means محافظ

Invader means حملہ آور

7. The most important features of the Indus Valley civilization are town planning and _______?

Architecture

8. Each city was planned in a pattern of _______?

Grid

9. The grid had straight roads, running from North to South and _______?

East to West

10. The main streets were ten (10) meters wide enough to pass by ______?

Two bullock carts