Question

write the digits of the following numbers a) Four -Hundred​

Answer 1

Respuesta:

Four-digit numbers = 4 ⋅3⋅2⋅1 = 24 ways we can make a four-digit number. Since it is a 4-digit number, each digit will appear 6 = 24/4 times in each of the ones, tens, hundreds, and thousands of places. Therefore, the sum of digits in the ones place is 6 (1 + 2 + 5 + 6) = 84. Why are you adding 1 + 2 + 5 + 6?

Explicación:

Answer 2

four hundred significa 400