Only the multiples of 1000.
NINE (9) 1000,2000,3000,4000,5000,6000,7000,8000,9000
There are 2704 of them between 1000 and 10000 inclusive.
999
243
Only the multiples of 1000.
NINE (9) 1000,2000,3000,4000,5000,6000,7000,8000,9000
There are 2704 of them between 1000 and 10000 inclusive.
170 * * * * * No. These are numbers of the form AB00 (9*9 = 81 of them) C0D0 (81 of them), and E00F (81 of them). 243 in all.
999
In base ten, there are 9000 four digit number, the numbers are from 1000 to 9999. If you allow leading zeros, then there are 10000 numbers. [0000 - 9999]
Eight of them.
2438 of them.
243
11000
90 Source: Answer in back of Algebra I Book :)
They are 8 times 125 = 1000