Make numbers 1, 2, 3, 4, 5,…..100 using only four 8s. You can use multiplication, division, addition, and subtraction. No negatives. You may use exponents. Do the exponents have to be one of the four eights or can they be any number? – Travis Oct 4 ’17 at 0:20 And do you require exactly four 8s or just no more than 4 8s.
How many 8’s are in the given 8s?
given eight 8s: 8 8 8 8 8 8 8 8, add any number of “+”s between the 8’s to make the sum equals 1000. – Anonymous October 16, 2010 | Report Duplicate | Flag | Email me when people comment. More Questions from This Interview
How to make the number of 8s equal 1000?
given eight 8s: 8 8 8 8 8 8 8 8, add any number of “+”s between the 8’s to make the sum equals 1000. Email me when people comment. Email me when people comment. Loading… An error occurred in subscribing you. Email me when people comment. Email me when people comment. Loading… An error occurred in subscribing you.
How can you make any number out of four 4s?
Here, things start to get more complicated, but the back half of the video explains how incorporating the log into the four 4s problem allows you to work out ways to make every number up to infinity. The solution, involving multiple logs and square roots, broke open this puzzle in the 1930s.
How can you add eight 8s to get the number 1, 000?
Using only addition, how can you add eight 8s to get the number 1,000? If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. An error occurred while retrieving sharing information.
How many equations can you make with 4s?
I have guessed my way through about 55 of these equations, using 4! 4 x 4 , 4 – 4 , 4 + 4, 4 divided by 4, the square root of 4, 4 squared, etc. However, I don’t seem to be able to find any rhyme or reason for finding a formula to find the answers for the missing equations.
Can you make one 8 equal to anything?
Turn one eight 90 degrees to get: and then which can be equal to anything. (l know, I know, you will say it’s undefined, but think… limits). I’m not sure if this is doable with only additions, subtractions, multiplications, divisions and exponents. This is what I managed to get:
