Explanation

The smallest natural number is 1.

As natural numbers begin from 1 and go onwards (1, 2, 3, ...).

0 is not considered a natural number in standard mathematics.

Explanation

Skip means چھوڑ دیں

Stay means قیام کریں

Explanation

An IP address is a unique numerical label assigned to each device connected to a network.

It helps in identifying and locating devices for communication over the Internet or local networks.

Explanation

The Internet was developed to allow fast, global communication and sharing of information across networks.

It connects people, devices, and systems worldwide, transforming how we access and exchange data.

Explanation

Introduced by Ayub Khan’s government as the first major land reform in Pakistan.

Regulation 64 of 1959 limited land ownership to:

• 500 acres of irrigated land, or
• 1,000 acres of unirrigated land, or
• A maximum of 36,000 Produce Index Units (PIU) — whichever was greater.

Explanation

The frog eats the caterpillar (a primary consumer), making the frog a secondary consumer.

It occupies the third trophic level in the food chain: Producer → Primary → Secondary → Tertiary.

Explanation

Total workers = 120

Women = 45

Men = 120 − 45 = 75

Now, the ratio of men to women = 75 : 45

Simplify by dividing both by 15:

75 ÷ 15 = 5

45 ÷ 15 = 3

The ratio of men to women is 5:3.

Explanation

Sharp knives have a smaller contact area, so the same force creates greater pressure.

Higher pressure allows the knife to cut through materials more easily.

Explanation

Let's find the expense per guest:

Expense for 35 guests = 52,500

Expense per guest = 52,500 / 35

= 1,500

Expense for 85 guests:

= 85 × 1,500

= 127,500

Explanation