Factorial 4 ie 4 x 3 x 2 x 1 = 24
It is a number that has 7 numbers (or digits) in it. Such as 1,234,567
24, and the word is digit, not diget!
well, you multiply the number in the tens on the two diget number and the one diget number and you get the answer! then with the leftover zero (0) you just put the 0!!!! example: 3x30=90!!!!!! easy!!
How many 3 diget number can made by the the following numbers 6789
It depends on what a diget is!
5
98
16
There are 120 of them. Here are five: 1,357 3,579 5,791 7,913 9,135
99.
oof
312 132 612 162 126 216