0
It's hard to represent this with only the characters on the keyboard, so I'll have to explain it as best I can.
Using bar notation to denote an infinitely repeating decimal, 0.4444444... can be represented as .4 with a bar over the 4. The best I can do here is to put a line through the four: .4 If you were writing it by hand, the line would be on top of the four, not through it.
Then 4/.4 = 9. The square root of 9 is 3, and 34 = 81. 81 - 4 = 77, so we have:
sqrt(4/.4)4 - 4 = 77
Substitute the square root symbol for "sqrt()"
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How many fours are in twinty four?
There are six fours in twenty-four.
How do you get 13 by four fours?
44 / 4 + root(4) is one solution. You can find additional solutions in the Wikipedia article "Four fours".
How do you get the answer four from using four fours?
4+4(4-4)
What does four fours mean?
16, 44, or 8
What are fours sided figures that are congruent?
a rhombus has four sides that are congruent
The answer to 77 on the four fours?
23
How do you get 77 out of 4 fours?
To achieve the number 77 with four fours, the solution is as follows: sqrt(4/.4)4 - 4 Instead of the second four being equal to four tenths, place a dot over the top to indicate it being equal to four ninths.
How many eighty-fours are in 672?
There are 77 eighty-fours in 672
How many fours are in twinty four?
There are six fours in twenty-four.
How can four fours equal twenty three?
four fours equals 24 not 23. or if u meant four 4ths, then it's 256.
What is the plural for four?
The plural form of four is fours
What are the answers to the four fours questions from 1-100 using only fours?
101
How can you arrange four fours to make 33?
A solution to the four fours problem for the number 33 is: 33 = (4-.4)/.4+4!
How do you get 13 by four fours?
44 / 4 + root(4) is one solution. You can find additional solutions in the Wikipedia article "Four fours".
What is the plural of petit four?
petits-fours
What is the plural for petit four?
petit fours
How do you get the answer four from using four fours?
4+4(4-4)
