Explanation

 18-karat gold contains 75% pure gold and 25% other metals, such as silver and copper. 

Explanation

 There are 3 feet in 1 yard. 

Explanation

1 meter = 1.0936 yards (standard conversion value).

Explanation

1 square meter = 10.764 square feet (exact metric to imperial conversion).

This is used in construction, real estate, and area conversions internationally.

Explanation

1 acre = 100 cents  

1 acre = 43,560 square feet  

So,  

1 cent = 43,560 sq ft ÷ 100 = 435.6 sq ft

Explanation

 12 karat (12K) gold contains 50% gold.

The karat system measures gold purity,

Where 24 karat (24K) is considered 100% pure gold,

So 12 karat gold is 12/24, or half, pure gold. 

Explanation

Gaj is a traditional unit of length commonly used in parts of South Asia.  

1 Gaj = 1 Yard (exactly).

Explanation

1 gross = 12 dozen  

1 dozen = 12 articles  

So, 12 × 12 = 144 articles in 1 gross.

Explanation

1 square meter = (1 meter)² = (1.0936 yards)²  

= 1.1959 square yards

Explanation

1 million is equal to 10,00,000 (10 Lac)

1 billion = 1,000 million.

1 billion = 100 crores.

1 billion has 9 zeroes

1 billion means ایک ارب