# Colza

In the agricultural cooperative harvested 525 ares of colza, of which received 5.6 tons of seeds. Calculate the yield per hectare.

Result

x =  1.067 t/ha

#### Solution:

$S = 525 \ a = 525 / 100 \ ha = 5.25 \ ha \ \\ x = 5.6 / S = 5.6 / 5.25 = \dfrac{ 16 }{ 15 } \doteq 1.0667 = 1.067 \ \text{ t/ha }$

Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments:
Be the first to comment!

Tips to related online calculators
Do you want to convert area units?
Do you want to convert mass units?

## Next similar math problems:

1. Tenths digit
For 10.932, which digit is in the tenths place?
2. Weigh in total
I put 3/5kg of grapes into a box which is 1/4kg in weight. How many kilograms do the grapes and the box weigh in total?
3. Two 2D shapes
Decide which shapes have more area:   (a) a square of 8cm side; or   (b) two rectangles with sides 5cm and 15cm? Write result as 1 or 2 (rectangles)
4. Children's home
The children's home received a gift to Nicholas of 54 oranges, 81 chocolate figurines, and 135 apples. Every child received the same gift and nothing was left. a) How many packages could be prepared? b) what did the children find in the package?
5. Two divided
Two divided by nine tenths.
6. Two dogs
Izzy's dog is 10 1/2 years old. Paige's dog is 18 months old. How many years older is Izzy's dog?
7. A plasticine
Jožko modeled from plasticine. He used 27g of plasticine to model a 3 cm long cube. How many grams of plasticine will it need to mold cubes with an edge of 6cm?
8. Plot
The land is in the shape of a square with a dimension of 22 meters. How much will we pay for the fence around the entire plot?
9. Equal temperature
The temperatures of the two cities were measured at the same time. The temperature in city A was 60 degrees And rose at a constant rate of 2 degrees per hour. The temperature in city B was 40° and rose at a constant rate of 10° per hour Enter the tim
10. A cold front
At 1:00 PM, the temperature was at 46 degrees. Then, a cold front moved in and decreased the temperature 12 degrees per hour. The temperature at 6:00 PM = _____ degrees.
11. Surface area of a cube
What is the surface area of a cube that has an edge of 3.5?
12. Pupil
I'm a primary school pupil. I attended the exercises of parents with children 1/4 of my age, 1/3 for drawing, and 1/6 for flute. For the first three years of my life, I had no ring, and I never went to two rings at the same time. How old am I?
13. The tourist
The tourist has walked 3/4 of the route. The destination is 12.5 km away. How many kilometers did the route measure?
14. Doug biked
Doug biked 5 1/4 miles in 3/4 of an hour. What is his average speed?
15. The schoolyard
The schoolyard had the shape of a square with an 11m side. The yard has been enlarged by 75 m2 and has a square shape again. How many meters was each side of the yard enlarged?
16. Evaluate 5
Evaluate expression x2−7x+12x−4 when x=−1
17. Swimming pool
The swimming pool has the shape of a block with dimensions of 70dm, 25m, 200cm. How many hl of water can fit into the pool?