Farmland

Farmers seeded maize to 45 ha, which is 15% of their total farmland. How many hectares of fields they have?

Result

x =  300 ha

Solution:

15/100 x = 45

15x = 4500

x = 300

Calculated by our simple equation calculator.

Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...): Be the first to comment! To solve this verbal math problem are needed these knowledge from mathematics:

Our percentage calculator will help you quickly calculate various typical tasks with percentages. Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

Next similar examples:

1. Base, percents, value Base is 344084 which is 100 %. How many percent is 384177?
2. Seeds 2 How many seeds germinated from 1000 pcs, when 23% no emergence?
3. Garden The garden around the new majer is divided as follows: 35% vegetable, 30% fruit orchards, 10% flowers and the remaining 120 m2 are lawns. What is the total area of the garden?
4. Energy saving They were released three different, independent inventions saving 12%, 15% and 25% energy. Some considered that while the use of these inventions, the total savings will be 12% + 15% + 25% = 52%. Is this true? How much percent of energy will save all thre
5. Assistant Assistant rewrote 15% of the entire manuscript in 12 hours. How many hours must still write to rewrite the rest of the manuscript?
6. Percents - easy How many percent is 432 out of 434?
7. Sales off Goods is worth € 70 and the price of goods fell two weeks in a row by 10%. How many % decreased overall?
8. Pears There were pears in the basket, I took two-fifths of them, and left six in the basket. How many pears did I take?
9. Class In 7.C clss are 10 girls and 20 boys. Yesterday was missing 20% of girls and 50% boys. What percentage of students missing?
10. Simple equation Solve for x: 3(x + 2) = x - 18
11. Iron Iron ore contains 57% iron. How much ore is needed to produce 20 tons of iron?
12. Goods To the market is introducing a new product, the first week is sold at a reduced price. 8 products is sell at an entry price same as 5 products at the normal price. How much % is reduced price less than the current price for this product?
13. Percentage - fractions About what percentage we must increase number 1/6 to get number 1/3?
14. Class In a class are 32 pupils. Of these are 8 boys. What percentage of girls are in the class?
15. Equation 29 Solve next equation: 2 ( 2x + 3 ) = 8 ( 1 - x) -5 ( x -2 )
16. New refrigerator New refrigerator sells for 1024 USD, Monday will be 25% discount. How much USD will save, and what will be the price?
17. Simple equation 9 Solve the following equation: -8y+5=-9y+9