Explanation

The given ratio 3:5 can be simplified by multiplying both numbers by 10, which results in:

3 × 10 = 30

5 × 10 = 50

So, the ratio 3:5 is equal to the fraction 30:50.

Explanation

Famous means مشہور

Common means عام

Explanation

"Everything needs to be in its place or Hyder gets very upset."

سب کچھ اپنی جگہ پر ہونا چاہیے ورنہ حیدر بہت پریشان ہو جاتا ہے۔

"Needs" is used here to indicate a requirement or necessity for everything to be properly arranged.

Explanation

The Esc key is usually used to escape from a particular environment or cancel an ongoing action. 

It allows users to exit menus, dialogs, or other modes without making changes.

Explanation

Page numbers can be inserted from the Insert menu.

This menu provides options to add page numbers, headers, footers, and other elements to your document.

Explanation

"He should have sent the reply immediately."

اسے فوراً جواب بھیجنا چاہیے تھا۔

"Should have" indicates that it was expected or necessary for him to have taken that action in the past.

Explanation

Facebook and Instagram are examples of social media networks.

These are online platforms that allow users to create and share content.

They enable users to connect with others and participate in online communities.

Explanation

Why were your parents disobeyed by you?

In passive voice, the object (your parents) becomes the subject, and the verb adjusts to match the correct tense and structure.

Explanation

In Excel charts, the vertical axis is called the Y-axis.

The Y-axis typically represents values.

The horizontal axis is referred to as the X-axis.

The X-axis represents categories or time.

Explanation

WinZip is a widely used software program for data compression.

It allowing users to compress files into smaller sizes for easier storage and transfer.

It is specialized for this task, unlike MS Office, Antivirus, or Operating Systems, which serve different purposes.