(4 - 4) - 4/4 equals - 1.
101
Oh, what a happy little challenge! To get 7 using only 4 fours, you can try this: 4 + 4 - (4/4) = 7. Remember, there are many ways to be creative with numbers, just like painting a beautiful landscape. Just have fun and enjoy the process!
By using a calculator:)
69
(4 - 4) - 4/4 equals - 1.
101
13
The best way to count by fours. If you count by fours you can go to twenty without using other numbers. In the sequence of four, eight, 12, 16, and 20. Sequence counting allows you to follow a pattern to reach the next logical number.
You can make 100 using seven fours with the following expression: ( 44 + 44 + (4/4) ). This combines two 44s and adds 1 (from ( 4/4 )) to achieve the total of 100.
4*4 - 4/4 = 16 - 1 = 15.
You can achieve 23 using four fours with the expression: ( (4 \times 4) + (4 / 4) ). Here, ( 4 \times 4 ) equals 16, and ( 4 / 4 ) equals 1. When you add them together, ( 16 + 1 + 6 ) gives you 23.
4(4 + 4/4) = 4(4 + 1) = 20
6
I am not aware of a solution using the four basic operations of arithmetic, but otherwise: 129 = [(4^4)/sqrt(4)] + sqrt(sqrt(sqrt(sqrt...(sqrt(4))...))) * * * * * * * * * * * * No matter how many times you square root it, it will not equal 1 To the OP. I have spend a lot of time on this one. Just wanting to make sure that the correct number is 129 and you are sure you are using only 4 fours. It would work out great if using 5 fours. If you made a mistake, correct it and I'll check back. In the mean time, I'll continue thinking about a solution for 4 fours and 129.
For questions such as this, it is essential to specify what mathematical functions are permitted. Here, one possible answer is (4*4*4)4-4 In fact, inside of the brackets, I could have had almost any function of 3 fours.
Oh, what a happy little challenge! To get 7 using only 4 fours, you can try this: 4 + 4 - (4/4) = 7. Remember, there are many ways to be creative with numbers, just like painting a beautiful landscape. Just have fun and enjoy the process!