The most viewed math problems - page 2
Gross wage was 527 EUR including 16% bonus. How many EUR were bonuses?
A man bought a pig for € 60 then sold it for € 75. Then again bought for € 90 and sold it for € 100. How many € earned?
What is the probability that a random word composed of chars E, Y, G, E, R, O, M, T will be the GEOMETRY?
How many ways can 5 people sit on 4 numbered chairs (e. G. , seat reservation on the train)?
I have 19 balls and my friend has 27. About how many has my friend more balls?
- Ton's teeth
Calculate at what age homeless Anton will toothless. At age 29 has 26 teeth and each year next one tooth broke.
- School trip
School trip cost 247.2 Eur for one class (24 students). How much would cost a trip for two classes? (both classes together have 53 students)
If water flows into the pool by two inlets, fill the whole for 8 hours. The first inlet filled pool 6 hour longer than second. How long pool take to fill with two inlets separately?
How many ways can 5 guests sit down on 6 seats standing in a row?
Julka has 3 cents more than Hugo. Together they have 27 cents. How many cents has Julka and how many Hugo?
Cherries in the bowl can be divided equally among 19 or 13 or 28 children. How many is the minimum cherries in the bowl?
38 weeks is equal to how many days?
- Proof PT
Can you easy prove Pythagoras theorem using Euclidean theorems? If so, do it.
In human body the blood is about 7.3% body weight. How many kilograms of blood is in the human body with weight 109 kg?
Monkey fell in 38 meters deep well. Every day it climbs 3 meters, at night it dropped back by 2 m. On what day it gets out from the well?
- Is right?
Is triangle with sides 51, 56 and 77 right triangle?
- 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?
Compare fractions ?. Which fraction of the lower?
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.
- Percentages above 100%
What is 122% of 185? What is the meaning of percentages above 100%?