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What is the greatest number which can be made from the numbers 53147?
This is easy. Just sort the digits in descending order. That works because the further left you go, the more significant the digit. So the largest number that can be made out of the digits 5, 3, 1, 4, and 7 is 75,431.
Is 2.51 rational?
Any number that you can completely write down using digits is rational.Let's try to write 2.51 completely with digits:2.51That's it! We're pretty sure that 2.51 is rational. The official math definition of a rational number is: A number that can be writtenas a fraction made of whole numbers. Let's try and write 2.51 as a fractionmade of whole numbers:251/100We did it again! 2.51 is definitely rational.
How many three digit numbers can be made with 1 2 and 0 used repeatedly?
You can make 27 unique three-digit numbers using the three digits 0, 1, and 2.i.e. for each of the three digits abc, there are 9 possible orders of those, from aaa to ccc.The 9 starting with 0:000001002010011012020021022* the combinations are the same as the numbers 0 to 26 expressed in base 3 (000 to 222)26 base 3 = 222 = 18 + 6 + 2 = 26
What is the greatest number that can be made by using 53147?
75431
If a mistake is made how does the user make a correction without using the undo function?
You can use the trim key to cut the lines.
