The easiest word problems
- Center traverse
It is true that the middle traverse bisects the triangle?
- Chickens and rabbits
In the yard were chickens and rabbits. Together they had 28 heads and 78 legs. How many chickens and how many rabbits was in the yard?
104 cow consumes 6968 kg hay per day. How many kg of hay consume one cow in one day?
- Vinegar 2
How many percentage of getvinegar solution, if we mix to 3.5 liters of 5.8% and 5 liters of 7.6% vinegar?
Winnie Hugo had the right paw 10 punches and on 15 left more. How many punches has on left paw?
Write the first 7 members of an arithmetic sequence: a1=-3, d=6.
Exists a function whose derivation is the same function?
- Painter Pavel
Painter Pavel painted the fence for 16 hours and painter Petr the same fence painted for 13 h. How long should take painted the fence together?
How many millimeters is 1/4 meters?
Write the smallest and largest 1-digit number.
Are diagonals in a rectangular trapezoid perpendicular and bisect the angles?
Ladies sweater was twice discounted. First by 11%, then by 11% of the new price. Its final price was 100 €. Determine the original price of sweater.
On the table was 56 cakes. When Peter went home, leaving them eight times less. How many cakes left?
Between cities A and B is route 13 km long of stúpanie average 7‰. Calculate the height difference of cities A and B.
- Toy Cars
Peter has 29 toy cars, Zdenko has 8 toy cars less. How many toy cars has Zdenko?
What is the probability that a random word composed of chars E, Y, G, E, R, O, M, T will be the GEOMETRY?
A line of print on a computer contains 64 characters (letters, spacers or other chars). Find how many characters there are in 7 lines.
How many hours is 9 days?
- Percent calculation
Calculate 61% if 85% is 38.
You want to cut long board into smaller pieces. Carpenter said that one cut of the board into two pieces will cost you 70 cents. But you need to cut the board into 9 parts. How much you pay?