# Highway repair

The highway repair was planned for 15 days. However, it was reduced by 30%. How many days did the repair of the highway last?

Result

t =  10.5 d

#### Solution:

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

Be the first to comment!

## Next similar examples:

1. 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
2. Percents
How many percents is 900 greater than the number 750?
3. Persons
Persons surveyed:100 with result: Volleyball=15% Baseball=9% Sepak Takraw=8% Pingpong=8% Basketball=60% Find the average how many like Basketball and Volleyball. Please show your solution.
4. Base, percents, value
Base is 344084 which is 100 %. How many percent is 384177?
5. Apples 2
James has 13 apples. He has 30 percent more apples than Sam. How many apples has Sam?
6. Sales off
Goods is worth € 70 and the price of goods fell two weeks in a row by 10%. How many % decreased overall?
7. The ball
The ball was discounted by 10 percent and then again by 30 percent. How many percent of the original price is now?
Calculate how many percent will increase the length of an HTML document, if any ASCII character unnecessarily encoded as hexadecimal HTML entity composed of six characters (ampersand, grid #, x, two hex digits and the semicolon). Ie. space as: &#x20;
9. Cacao
Cacao contains 34% filling. How many grams of filling are in 130 g cacao.
10. Percents - easy
How many percent is 432 out of 434?
11. TVs
Production of television sets increased from 3,500 units to 4,200 units. Calculate the percentage of production increase.
12. Number
What number is 20 % smaller than the number 198?
13. Percentages
52 is what percent of 93?
14. Conference
148 is the total number of employees. The conference was attended by 22 employees. How much is it in percent?
15. Gloves
I have a box with two hundred pieces of gloves in total, split into ten parcels of twenty pieces, and I sell three parcels. What percent of the total amount I sold?
16. Class
In a class are 32 pupils. Of these are 8 boys. What percentage of girls are in the class?
17. New refrigerator
New refrigerator sells for 1024 USD, Monday will be 25% discount. How much USD will save, and what will be the price?