Question

6. What will be the sum of adding all possible three-digit numbers formed by 4, 6,9using each of the digits only once?​

Answer 1

Answer:

4218

Step-by-step explanation:

Total no. of digits which can be formed by 4, 6 and 9 = 3× 2×1 = 6

which are,

469, 496, 649, 694, 946, 964

And sum of this numbers=

469 + 496 + 649 + 694 + 946 + 964

= 4218

Hope it helps.

Answer 2

Step-by-step explanation:

The possible no. formed by 4,6,9 are 469,496,649,694,964,946