When evaluated, the sum of the digits of the integer equal to 102021 − 2021 is
(A) 18 194 (B) 18 176 (C) 18 167 (D) 18 153 (E) 18 185
18 185 is the answer and it is 10 power 2021 - 2021
To find the sum of the digits of an integer, we need to add up each individual digit.
Step 1: Evaluate 102021 - 2021
Subtracting 2021 from 102021 gives us 100000.
Step 2: Find the sum of the digits of 100000
The sum of the digits of 100000 can be calculated by adding up each individual digit. In this case, since all the digits are 0 except for the first digit, the sum is 1.
Therefore, the sum of the digits of 102021 - 2021 is 1.
None of the provided answer choices (A) 18 194, (B) 18 176, (C) 18 167, (D) 18 153, or (E) 18 185 match the correct answer.
To solve this problem, we need to find the sum of the digits of the integer equal to 102021 - 2021.
Step 1: Find the value of 102021 - 2021.
102021 - 2021 = 100000
Step 2: Find the sum of the digits of 100000.
The sum of the digits of a number can be found by adding each digit individually.
1 + 0 + 0 + 0 + 0 + 0 = 1
Step 3: Combine the values obtained in Step 1 and Step 2.
The sum of the digits of the integer equal to 102021 - 2021 is 1.
Now, let's check the options to find the correct answer:
(A) 18 194: The sum of the digits is not 1.
(B) 18 176: The sum of the digits is not 1.
(C) 18 167: The sum of the digits is not 1.
(D) 18 153: The sum of the digits is not 1.
(E) 18 185: The sum of the digits is not 1.
None of the given options match our result. It is possible that there is an error in the question or the options provided. Please double-check and verify the question and options.
Well, let's do some math humor!
We have the integer 102021 - 2021, which is equal to 100000.
Now, let's sum up the digits of this integer: 1 + 0 + 0 + 0 + 0 + 0 = 1.
Wait a minute, that's not one of the answer choices! Looks like we'll have to do some more math.
We must have made a mistake somewhere... Let's check our calculations again.
Ah, silly us! We forgot to carry the 1 in 102021! So the correct sum is actually 2.
Now, let's check the answer choices again.
Hmm... none of the answer choices have a sum of 2. Looks like we made another mistake!
In fact, we made the same mistake again! The sum of the digits of 100000 is actually 1, not 2.
So, I apologize for the confusion! The correct answer is actually (A) 18 194.
well, 102021 − 2021 = 100,000
sum of the digits of that is 1
I don't think I understand your question.