Answer:

1.The place value of 6 in 874,695.4577 is 600.

2.N=5

3.6282

Step-by-step explanation:

1.600,because it is in the hundreds place.

2.N=5,because the missing number is in the ones place and if we use the given number as a reference,we can say that N=5.

3.All of them are factors of two,but the question said "the number with 2 and 9 as factors".

So,let us explain what is a factor.

Factor is a/group of numbers that can be used to multiply to get the exact value as the given number.

For example:

18 and 3 is a factor of 54 because 18x3=54.

Now,let's get back to the question.

In order to solve this,we will apply the divisibility rule.

What is a divisibility rule?

Divisibility rules are a set of rules that determine if a given number is divisible by a number.

Because there are 2 numbers that is aforementioned earlier,we will discuss only the 2 divisibility rules,being 2 and 9.

The divisibility rule of 2 states that if a number is an even number,we can say that the number is divisible by 2,In this case,6282,7262 and 6380 are all divisible by 2 because they are all classified as even numbers.

The second one is the divisibility rule of 9.

The divisibility rule of 9 states that if the sum of all digits of a number is divisible by 9,therefore,we can say that the given number is divisible by 9.

For example:

27 is divisible by 9 because the sum of all of its digits (2+7=9)

is equal to 9 and 9 is divisible by 9 itself,So therefore,we can say that 27 is divisible by 9.

Now let's get back to the question(again)

Now we are finished discussing the 2 divisibility rules,we will verify if we can apply the aforementioned divisibility rules in order to answer the question.

So we will verify if 6282 is a factor of 9.

As i stated earlier,a number is said to be divisible by 9 if the sum of all of its digits is also divisible by 9.

So,the sum of the digits of 6282 is 18,and 18 is divisible by 9,so therefore,6282 is indeed a factor of 9.

So we will check if our statement is true by the means of division.

So,6282/9=698

And with that proof,we can say that only 6282 is a number that has 2 and 9 as a factors among the given choices.