Number 7 has only one digit so it has only place value also.
It depends upon the digit placement. 7 can have different values as follows:777First 7 = 700Second 7 = 70Third 7 = 7I found it elsewhere on the web - my 8 year old 3rd grader, her after school tutors and I couldn't figure it out so I googled it.
7 in 7152 represents 7000 but 7 in 3725 represents 700
Number of 7 digit combinations out of the 10 one-digit numbers = 120.
You have seven different digits (symbols) to choose from, so you can form seven different one digit numbers and 7×7=72=49 different two digit numbers.
56 combinations. :)
It depends upon the digit placement. 7 can have different values as follows:777First 7 = 700Second 7 = 70Third 7 = 7I found it elsewhere on the web - my 8 year old 3rd grader, her after school tutors and I couldn't figure it out so I googled it.
just because
7 in 7152 represents 7000 but 7 in 3725 represents 700
9999876
You have 9 options for the first digit; whichever digit you choose you have 8 options for the second digit, 7 for the third digit, 6 for the fourth digit - so you have a total of 9 x 8 x 7 x 6 different combinations. Sure I could make a list, but that would be rather boring - and utterly useless as well.
Number of 7 digit combinations out of the 10 one-digit numbers = 120.
> 9999876 Actually, 9999876 has four different digits (6, 7, 8, 9). The largest 7-digit number with three different digits is 9999987.
4: 4000, 6: 600, 7: 70, 8: 8. These are the values for each digit in 4678.
You have seven different digits (symbols) to choose from, so you can form seven different one digit numbers and 7×7=72=49 different two digit numbers.
The positional place values of digits in negative numbers are in ascending order from least to greatest as for example in the number -987 the least value digit is 9 and the greatest value digit is 7 because -900 < -80 < -7 The positional place values of digits in positive numbers are in descending order from greatest to least as for example in the number 987 the least value digit is 7 and the greatest value digit is 9 because 900 > 80 > 7
1,000,000 or, if they need to be different, then 1,023,456.
9876543