If you spell all the numbers and try to find letter "A" you will have to count to thousAnd. Did you know that: 111,111,111 x 111,111,111 = 12,345,678,987,654,321. Also 1,741,725 = 1
7 + 7
7 + 4
7 + 1
7 + 7
7 + 2
7 + 5
7. There are 293 ways to make change for a dollar.
No comments:
Post a Comment