Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.
There are 9 digits that can be the first digit (1-9); for each of these there is 1 digit that can be the second digit (6); for each of these there are 10 digits that can be the third digit (0-9); for each of these there are 10 digits that can be the fourth digit (0-9). → number of numbers is 9 × 1 × 10 × 10 = 900 such numbers.
You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.
There are 9 x 10 x 10 x 10, or 9000 four-digit number that can be formed if the leading digit cannot be zero.
10 + 15 = 25. the tens digit of 25 is 2
The largest 10-digit number with no digit repeated is 9876543210 !
Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.Because -99 is a two digit number and it is smaller.10 is the smallest positive 2-digit number.
1-digit: 9 2-digit: 9 3-digit: 9 x 10 = 90 4-digit: 9 x 10 = 90 5-digit: 9 x 10 x 10 = 900 6-digit: 9 x 10 x 10 = 900
1/10 as a digit is 0.1
There are 9 digits that can be the first digit (1-9); for each of these there is 1 digit that can be the second digit (6); for each of these there are 10 digits that can be the third digit (0-9); for each of these there are 10 digits that can be the fourth digit (0-9). → number of numbers is 9 × 1 × 10 × 10 = 900 such numbers.
No. When adding the smallest 2 digit number (= 10) to the smallest 2 digit number (again, 10) the result is a 2 digit number (10 + 10 = 20). When adding the largest 2 digit number (= 99) to the largest 2 digit number (again, 99) the result is a 3 digit number (99 + 99 = 198). As you can see, you'll either get a 2 or 3 digit number, but never a 4 digit number.
The units digit of a two digit number exceeds twice the tens digit by 1. Find the number if the sum of its digits is 10.
You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.You cannot.First: 0 to 9 is not one digit but 10 digits.Second: You cannot change a numeric digit to a letter.
There are 9 x 10 x 10 x 10, or 9000 four-digit number that can be formed if the leading digit cannot be zero.
100, 110 and 120 are 3 digit multiplies of 10.
10 + 15 = 25. the tens digit of 25 is 2
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