There are 900,000,000 of them.
How many times does the digit 1 occur in ten place in the numbers from 1 to 1000?
there are no 3 digit tis two digit! :) * * * * * 90 of them.
There are 90 of them.
There are 5 of them.
in two digit number meaning a number with place value 10s and 100s.... in base ten the numbers are 0-9 this means any number appears at maximum 9 times in each place value and we have been given two place values hence it's 9*2=18 times on the positive side and 18 times on the negative side mbaruk sila
54
How many times does the digit 1 occur in ten place in the numbers from 1 to 1000?
there are no 3 digit tis two digit! :) * * * * * 90 of them.
There are 90 of them.
90 of them.
There are 5 of them.
in two digit number meaning a number with place value 10s and 100s.... in base ten the numbers are 0-9 this means any number appears at maximum 9 times in each place value and we have been given two place values hence it's 9*2=18 times on the positive side and 18 times on the negative side mbaruk sila
There are infinitely many such numbers. For example, 123,456,063
13
To find how many times the digit 3 occurs in the hundreds place for numbers between 100 and 10,000, we consider all three-digit and four-digit numbers. The hundreds place can be 3 in the range from 300 to 399, which gives us 100 occurrences (300 to 399 inclusive). For four-digit numbers, the hundreds place can also be 3, covering the range from 3,000 to 3,999, which again totals 1,000 occurrences. Therefore, the digit 3 occurs 1,100 times in the hundreds place from 100 to 10,000.
There are 100 in the 400s. In the 100s, 200s, and 300s, the ones place or the tens place could be 4. There are 10 numbers with a 4 in the ones place in each 100. There are 10 numbers with a 4 in the tens place in each 100. There is one overlap where there is a 4 in both the tens and the ones place. So, there are 19 numbers with a 4 as a digit in the each 100. Therefore, there are (19 x 3) + 100 = 157 numbers with a 4 as one of the digits. Here are the numbers in the 100s with a 4 in the ones place: 104 114 124 134 144 154 164 174 184 194 Here are the numbers in the 100s with a 4 in the tens place: 140 141 142 143 144 145 146 147 148 149 These lists have 20 numbers, but 144 is duplicated, so there are 19 numbers with 4 as a digit. The same will apply to the 200s and 300s. There will be a 4 in every number in the 400s, since the hundreds digit will always be a 4.
There are infinitely many such numbers. One is 4568231432.756