# Segments

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

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this example are needed these knowledge from mathematics:

## Next similar examples:

- MO 2016 Numerical axis

Cat's school use a special numerical axis. The distance between the numbers 1 and 2 is 1 cm, the distance between the numbers 2 and 3 is 3 cm, between the numbers 3 and 4 is 5 cm and so on, the distance between the next pair of natural numbers is always in - Unknown number

Identify unknown number which 1/5 is 40 greater than one tenth of that number. - Base, percents, value

Base is 344084 which is 100 %. How many percent is 384177? - Midpoint of segment

Point A has coordinates [15; 1] and the midpoint of the segment AB is the point [-20; 13]. What are the coordinates of point B? - Equation

Solve the equation: 1/2-2/8 = 1/10; Write the result as a decimal number. - Number

What number is 24 % smaller than the number 51? - Conference

97 is the total number of employees. The conference was attended by 34 employees. How much is it in percent? - Theorem prove

We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started? - Average height

In a class are 34 students. The average height of students is 165 cm. What will be the average height of students in the classroom when two pupils tall 176 cm and 170 cm moved from this school/class? - Trees

A young tree is 16 inches tall. One year later, it is 20 inches tall. What is the percent increase in height? - TVs

Production of television sets increased from 3,500 units to 4,200 units. Calculate the percentage of production increase. - The percentages in practice

If every tenth apple on the tree is rotten it can be expressed by percentages: 10% of the apples on the tree is rotten. Tell percent using the following information: a. in June rained 6 days b, increase worker pay 500 euros to 50 euros c, grabbed 21 fro - Sales off

Goods is worth € 31 and the price of goods fell two weeks in a row by 10%. How many % decreased overall? - Class

In a class are 32 pupils. Of these are 8 boys. What percentage of girls are in the class? - Percents - easy

How many percent is 432 out of 434? - New refrigerator

New refrigerator sells for 878 USD, Monday will be 25% discount. How much USD will save, and what will be the price? - Inequation

Solve the inequation: 5k - (7k - 1)≤ 2/5 . (5-k)-2