# Land area

The land area of Asia and Africa are in a 3: 2 ratio, the European and African are is 1:3. What are the proportions of Asia, Africa, and Europe?

**Result****Showing 1 comment:**

**Math student**

Drag the cards below to create an expression that is equal to \dfrac72

2

7

start fraction, 7, divided by, 2, end fraction.

2

7

start fraction, 7, divided by, 2, end fraction.

Tips to related online calculators

Need help to calculate sum, simplify or multiply fractions? Try our fraction calculator.

Check out our ratio calculator.

Check out our ratio calculator.

#### You need to know the following knowledge to solve this word math problem:

## Related math problems and questions:

- Land area 2

A land area was divided among the three heirs in the ratio 5:2:4. If the largest share was 20 hectares of land, what is the total area of land? Please show your solution and what kind of proportion is this please - Two brothers

The two brothers were to be divided according to the will of land at an area of 1ha 86a 30m^{2}in a ratio of 5:4. How many will everyone get? - Composite ratio

Jakub, Aneta, and Lenka divided 1342 USD in the ratio 5/2: 3/10: 1/4. How much did Lenka take? - Three 43

Three brothers inherited a cash amount of 62,000, and they divided it among themselves in the ratio of 5:4:1. How much more is the largest share than the smallest share? - The land

The land in the shape of a square has 9 ha. How big a page will the land have at the scale of 1: 5000? - In the

In the national park, the ratio of the wooded area to grassland is 4: 1. The total area is 385km^{2}. What area is wooded? - Brass

Brass is an alloy of copper and zinc in a ratio of 3: 2. How many grams does a component that required 270 g of copper weigh? - Fraction + eq

Solve following simple equation with fractions: -5/6(8+5b) = 75 + 5/3b - Building

At the building, we divided 240 boards into two piles in a 5: 3 ratio. How many were fewer boards in the lower pile? - Expression

If it is true that (l + 15 w)/(w) = 6, then the value of the expression (13 l)/(12 w) is: - Ratio of sides 2

The ratio of the side lengths of one square to another is 1:2. Find the ratio of the area of the two squares. - Sprinter

Sprinter runs the relay 4 x 400 m to the handover at a speed of 42 km/h. A second runner is at the start of the handover area 20 m long and runs when it is the first sprinter at a distance of 10 m. Calculate the speed at which the second runner must run t - Ratio

Write the ratio with other numbers so that the value is the same: 2: 9 - Squares ratio

The first square has a side length of a = 6 cm. The second square has a circumference of 6 dm. Calculate the proportions of the perimeters and the proportions of the contents of these squares? (Write the ratio in the basic form). (Perimeter = 4 * a, conte - Jan

Jan is 13 years and Peter 21 years old. For how many years will their ages in the ratio of 7:9? - A fraction

I think of a fraction, if we increase its numerator and denominator by one, the value of the fraction increases by one tenth, what fraction do I think? - Pizza

Five friends were together for pizza. Adam divided his pizza into thirds, Boris in quarters, Denis in patina and Luke in sixth. Then Simon also came to them. Each of the five boys gave him one piece, leaving him one whole pizza. In how many equal parts di