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Three fours and one half of 4
Or if you mean using only fours and operation signs you develop methods like this:
42 - 4 + (4/4) = 13.
In words, four squared (16) take 4 (12), + the sum of 4/4, which is one (13).
Obviously, being an Prime number, 13 doesn't fit equally into four, so use a combination of different mathematical symbols to change four into many other numbers:
42 = 16
Square Root of four = 2
4! (four factorial) = 24
43 = 64
4/4 = 1
4 + 4 = 8
Combinations of these can be used to make the 13 you're after.
What else can I help you with?
How can you make 13 using only 4 4s?
4! - 44/4 = 24 - 11 = 13
How do you make 64 with four 4s in math?
(4+4)*(4+4)=8*8=64
How do you make 10 using four 4s and only plus - x and division?
(44 - 4)/4
How many ways to make 15 using only four 4s?
To make 15 using only four 4s, we can use basic arithmetic operations such as addition, subtraction, multiplication, and division. One way to achieve this is (4 + 4 + 4) - 4 = 12 - 4 = 8. Another way is (4 x 4) - (4 ÷ 4) = 16 - 1 = 15. In total, there are several ways to make 15 using only four 4s, and it requires creative thinking and manipulation of numbers.
How do you get 100 only using four 4s?
44 divided by .44
How do you make 22 using four 4s?
The answer is 4! - [(4+4)/4]
how to make 15 using four 4s?
(4x4)-(4/4) = 15
How can you make 13 using only 4 4s?
4! - 44/4 = 24 - 11 = 13
How do you make 12 using four 4s?
4+4+4x4 by the power of 0.
How do you make 23 by using four 4s?
4! - sqrt 4 + 4/4
What is the probability of drawing a 4 in a stack of 25 cards?
It rather depends on how many 4s there are in the stack. It's (however many 4s there are) to 25. If you had a standard pack of playing cards then there are 52 cards of which four are 4s, so your odds are 4 in 52, or 1 in 13.
How do you make 64 with four 4s in math?
(4+4)*(4+4)=8*8=64
How do you make 11 using four 4s?
4/.4 + 4/4 [= 10+1 = 11]
How do you make 10 using four 4s and only plus - x and division?
(44 - 4)/4
How do you make 35 with four 4s?
44/4 + 4! = 11 + (4x3x2x1) = 11 + 24 = 35
Using four 4s as an equation make 23?
4! - sqrt(4)*sqrt(4)/4 = 23
What is the probability of drawing a 4 or a club in a deck of cards?
In a standard 52 card deck, there are 13 clubs and 4 4s. However, the four of clubs is in both lists, so this represents only 16 distinct cards (the 13 clubs, and the 3 other 4s). The probability of drawing one of these 16 cards is 16/52, or 4/13.
