# Subtraction

How many times you can subtract the number 4 from the number 64?

Result

n =  1

#### Solution:

$64-4 = 60 \ \\ 60 \ne 64 \Rightarrow n = 1 \ \\ n = 1$

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

Be the first to comment!

## Next similar math problems:

1. Textbooks
After check of textbooks found that every 10-th textbook should be withdrawn. Together 58 textbooks were withdrawn. How many textbooks were in stock before withdrawn and how many after withdrawn?
2. Balls
I have 19 balls and my friend has 27. About how many has my friend more balls?
3. Ten pupils
10 pupils came to the art group .8 pupils painted with watercolors and 9 pupils painted with ink, each pupil painted with ink or watercolors. How many pupils painted water and ink at the same time?
4. Piggy
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?
5. Weeks
38 weeks is equal to how many days?
6. Cents
Julka has 3 cents more than Hugo. Together they have 27 cents. How many cents has Julka and how many Hugo?
7. Lentilka
Lentilka made 31 pancakes. 8 don't fill with anything, 14 pancakes filled with strawberry jam, 16 filled with cream cheese. a) How many Lentilka did strawberry-cream cheese pancakes? Maksik ate 4 of strawberry-cream cheese and all pure strawberry pancake
8. The machine
The machine works 7 hours a day and produces 1 part in 5 minutes. How many parts will it produce in 1 hour? How many parts will it produce in 1 day?
9. Homeless Dezider
Homeless Dežko has 9 coins in jacket: Calculate the value of its assets and calculate how many bottles of wine for 0.55 EUR can he buy.
10. Holidays
Calculate how many hours take holidays, if take 5 weeks.
11. Brick weight
The brick weighs 2 kg and a half bricks. How much does one brick weigh?
12. Three cats
If three cats eat three mice in three minutes, after which time 260 cats eat 260 mice?
13. Football field
The soccer field may have a width of 45 meters. This is 45 meters less than the length of the course. What can be the length of the football field?
14. Calculate
Calculate the square area if its perimeter is 14dm.
15. Spending money
Boris spent 324 €. Robo spent 130 € more. How much did they spend together?
16. Ton's teeth
Calculate at what age homeless Anton will toothless. At age 29 has 26 teeth and each year next one tooth broke.
17. RBA
Regional Building Authority has an annual budget of EUR 1806814. In previous calendar year has processed 804 approval procedures. How much does an average of one building approval costs (eg unsuccessful revoke)?