Explanation

To evaluate this expression, we need to follow the order of operations (PEMDAS):

• Calculate the expression inside the parentheses: 2^2 = 4
• Raise 4 to the power of 3: 4^3 = 64
  

Explanation

The caste system in the Indian subcontinent was first established by the Aryans, who arrived in the region around 1500 BCE.

They created a social hierarchy with four varnas (classes):

1. Brahmins (priests and scholars)
2. Kshatriyas (warriors and rulers)
3. Vaishyas (merchants and traders)
4. Shudras (labourers and servants)

Explanation

Conjecture means قیاس

To guess means اندازہ لگانا

Explanation

UN ESCAP stands for: United Nations Economic and Social Commission for Asia and the Pacific

ESCAP formed: 28 March 1947

ESCAP HQ: Bangkok, Thailand

ESCAP has: 53 Member States (mostly from the Asia and Pacific regions)

Explanation

The idiom "to be at loggerheads" means to be in strong disagreement or dispute with someone.

اس محاورے کا مطلب ہے کسی کے ساتھ شدید اختلاف یا جھگڑا ہونا۔

Explanation

The 8th BRICS summit was hosted by India from 15-10-2016 to 16-10-2016.

• Know everything about BRICS: 
• BRICS founded: June 2009
  
• BRICS Member countries: Brazil, Russia, India, China, South Africa, Egypt, Ethiopia, Iran, Saudi Arabia and the United Arab Emirates
  
• BRICS total members: 10 
• South Africa joined BRICS: 2010
• BRICS headquarters: Shanghai, China
• BRICS first conference hosted by: Russia (2009)

Explanation

Diamer-Bhasha Dam is constructed, on the River Indus 

between Kohistan district in Khyber Pakhtunkhwa and Diamer district in Gilgit Baltistan

 Its foundation stone was laid by the then Prime Minister of Pakistan in 1998

Opened: 2028

Height: 272 m

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ND10-1-2023

Explanation

A thesaurus or synonym dictionary is a reference work for finding synonyms and sometimes antonyms of words.

Explanation

"Legitimate" means a valid reason, and "aberration" refers to something unusual or out of the norm.

The students had a valid reason (flu) for missing school, which was unusual given their perfect attendance.

Explanation

Initially, the whole cake is 8/8 (which is equal to 1).

If 2/8 part of the cake has been eaten, that means 2/8 has been subtracted from the whole cake.

So, the remaining fraction of the cake is:

8/8 - 2/8 = 6/8

Now, we can simplify the fraction 6/8 by dividing both numerator and denominator by 2, which gives us:

6/8 = 3/4