Explanation

Active Voice: Let + us + first form of  a verb.

Passive Voice: It is suggested + that + we + should + first form of a verb.

Active Voice: Let us play together. 

Passive Voice: It is suggested that we should  play together.

Explanation

Arfa Karim (1995-2012) was a Pakistani student and computer prodigy.

She became the youngest Microsoft Certified Professional (MCP) at the age of 9 in 2004.

She was invited to visit Microsoft headquarters in Redmond, Washington, and met with Bill Gates.

Explanation

Steel, being a solid metal, is measured by weight.

The standard unit for measuring steel is kilograms or tons, depending on the quantity.

Explanation

Forensics means بحَث مُباحَثَہ

Explanation

Riddle means پہیلی

Explanation

Loam means زرخیز مٹی، جو ریت، مٹی اور نامیاتی مواد کے مرکب سے بنتی ہے۔ اسے اردو میں "کہگل" یا "زرخیز زمین" بھی کہتے ہیں۔

Explanation

Step 1: Convert the percentage to a decimal

30% = 0.3

Step 2: Calculate 30% of 0.333

0.3 × 0.333 = 0.0999

Explanation

Masjid al-Jinn (مسجد الجن) is situated in Makkah, Saudi Arabia, near the Al-Haram Mosque.

It marks the spot where a group of jinn (supernatural beings) reportedly listened to Prophet Muhammad (PBUH) recite the Quran (Surah Al-Jinn).

Explanation

Step 1: Convert both weights to the same unit

1 kg = 1000 g

3½ kg = 3.5 kg = 3.5 × 1000 g = 3500 g

Step 2: Calculate the ratio

Ratio = 3500 g : 50 g

= 3500 / 50

= 70

Step 3: Express the ratio in the required format

The ratio is 70:1.

Explanation

They do not hang out.

"Do" is the correct auxiliary verb with the plural subject "they".

Main verb "hang" remains in base form after "do not".