Explanation

7*70 = 490 kg - total weight of 7 people

80 - 60 = 20 kg less

(490 -20)/7 ≈ 67.14 kg - new average weight ANSWER

Explanation

Explanation

Excel spreadsheets are typically saved in the .xlsx format, 

It is the default file format introduced with Excel 2007.

Explanation

The correct sentence should be "He has ten head of cattle."

The word "cattle" is a plural noun, and the correct term is "head of cattle" when referring to a quantity.

Additionally, "Has been," "Heds," and "Cettles" are incorrect in this context.

Explanation

Shaista Suhrawardy Ikramullah was a Pakistani politician.

Shaista Ikramullah was appointed to Pakistan's delegation to the United Nations in 1948.

She served as the country's ambassador to Italy and later to Morocco.

She was born in 1915, Kolkata.

She was died in 2000, Karachi.

She authored the book "From Purdah to parliament".

Explanation

The sum of the ratio parts is 4 + 6 = 10.

Explanation

"One should do one’s duty."
 The sentence is correct as it is. "Duty" refers to a responsibility or task, and the sentence is an imperative general statement.

Explanation

Multiplying 0.04 × 0.0162 × 0.001 gives 0.000000648.

Explanation

Sound, a mechanical disturbance from a state of equilibrium that propagates through an elastic material medium.

Explanation

On 2 August 1948, Pakistan national team, led by Ali Iqtidar Shah Dara, officially went on to play their first international game and tournament against Belgium winning the game 2–0 at the 1948 London Olympics.

Pakistan is the most successful national field hockey team in the Hockey World Cup.

 Pakistanis the four-time champion: 

1971

1978

1982

1994.

***

Pakistan defeats Spain in the 1971 hockey world cup.

Pakistan beat India to secure the bronze medal at Hockey Champions Trophy 2012.

Pakistan played its first International Hockey matches in 1948

In 1994 year, Pakistan was the world champion of Hockey

In 1994 en Pakistan won the World Hockey Cup last time