Explanation

• The second Largest Continent (by Area) of the World is Africa.
• They cover an area more than three times that of the United United States.
• It covers an area of 30,370,000 square kilometers.
• It is 20.39 % total area of the earth and 6% of its total surface area.
• It is called the Dark Continent.

Additional information:

• First and Largest Continents by area: Asia.
• Second Largest Continents by area: Africa.
• Third Largest Continents by area: North America.
• Fourth Largest Continents by area: South America.
• Fifth Largest Continent by area: Antarctica.
• Sixth Largest Continent by area: Europe.
• Seventh and Smallest Continents by area: Australia.
• Zealandia is considered the 8th Continent.
  
• Australia is the flattest Continent.

Last verified on 07-03-2026

Explanation

70% of 50 = 0.7 × 50 = 35

Last verified on 07-03-2026

Explanation

Total height of 60 = 150 × 60 = 9000 cm

Total height of 40 = 180 × 40 = 7200 cm

Total height of 20 = 9000 - 7200 = 1800 cm

Average of 20 = 1800/20 = 90 cm

Last verified on 07-03-2026

Explanation

Explanation

12=3 x 2 x 2

18 = 3 x 3 x 2

LCM (12; 18) = 3 x 3 x 2 x 2 = 36

Last verified on 07-03-2026

Explanation

Explanation

675 ÷ (6 + 9 ÷ 3)

= 675 ÷ (6 + 3)

= 675 ÷ 9

= 75

Last verified on 07-03-2026

Explanation

m = 8, n = 1

7m + 3mn = 7(8) + 3(8)(1)

= 56 + 24

= 80

Last verified on 07-03-2026

Explanation

16 men × 10 days = 160 man-days

Half time = 10/2 = 5 days

Men needed = 160 man-days / 5 days = 32

Last verified on 07-03-2026

Explanation