Mathematics
Is there a bad grade of mathematics for certification or exam?Do you want to become more accustomed to it and transform the boring subject into fun exploration?
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We consider mathematics to be a bearer of common sense, without which it is difficult in the next career to achieve success. Whether as a manager, programmer, judge, mason or electrician, you will make decisions every day, the quality of which will depend on your wisdom, maturity, concentration. The smartest and better decisions you make in life, the greater the potential for success in your personal and working life. This will help you with our portal with examples of mathematics with their solutions. If you are looking for math material, you are getting ready for a prize, a graduate, a monitor, a nationwide knowledge test is also right here. In addition to examples, we also offer online math calculators.
- Cube diagonals
Calculate the length of the side and the diagonals of the cube with a volume of 27 cm3. - On a farm
On a farm, there are 90 rabbits, 700 sheep, 300 cattle and 500 pigs. What percentage of the total number of animals are rabbits? - Rectangle 45
The perimeter of a rectangle is 60cm. If the length of the rectangle is 20cm. a)find the width b)find the area. - Two friends
Peter can do all his work himself in 6 hours. Martin can do the same work himself in 8 hours. Peter worked first and then replaced by Martin. Whole work was done in 6.5 hours. Calculate how long Peter worked before replaced by Martin. - Diamond diagonals
Find the diamond diagonal's lengths if the area is 156 cm2 and side is 13 cm long. - Adding mixed numbers
Add this two mixed numbers: 1 5/6 + 2 2/11= - Kuba,
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