70453088 ÷ 876 
We want to figure out the number of times 70453088 can be divided by 876.

Advancing to step 1:
876 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 876

Step 2:
If we divide 70 by 876, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Grab the next digit (4) from the dividend, add it to 70, then carry on: 704 / 876

Advancing to step 3:
When dividing 704 by 876, we get 0 with a remainder of 704.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 704 leaves us with 704.
Append the next digit (5) from the dividend to 704 and continue with: 7045 / 876

Let's proceed to step 4:
The number 876 fits into 7045 8 times, leaving a remainder of 37.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 7008 from 7045, we get 37.
Take the next digit (3) from the dividend and append it to 37, then repeat: 373 / 876

Advancing to step 5:
876 goes into 373 0 times with a remainder of 373.
Write down 0 as next digit of the result. 
Result so far: 80.0
If we subtract 0 from 373, we get 373.
Grab the next digit (0) from the dividend, add it to 373, then carry on: 3730 / 876

Step 6:
876 goes into 3730 4 times with a remainder of 226.
The next digit of our result is 4. 
Result so far: 804.0
If we take 3504 away from 3730, we end up with 226.
Take the next digit (8) from the dividend and append it to 226, then repeat: 2268 / 876

Moving on to step 7:
If we divide 2268 by 876, we get 2 and a remainder of 516.
Put 2 as the next digit of the answer. 
Result so far: 8042.0
Deduct 1752 from 2268 and we're left with 516.
Append the next digit (8) from the dividend to 516 and continue with: 5168 / 876

Going ahead to step 8:
876 goes into 5168 5 times with a remainder of 788.
Record the quotient 5 as the next digit in the result. 
Result so far: 80425.0
Subtract 4380 from 5168 to get 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7880, and continue the process.

Moving on to step 9:
If we divide 7880 by 876, we get 8 and a remainder of 872.
Put 8 as the next digit of the answer. 
Result so far: 80425.8
If we take 7008 away from 7880, we end up with 872.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8720, and continue the process.

On to step 10:
876 goes into 8720 9 times with a remainder of 836.
Use 9 as the next digit of our solution. 
Result so far: 80425.89
Deduct 7884 from 8720 and we're left with 836.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8360, and continue the process.

Moving on to step 11:
876 goes into 8360 9 times with a remainder of 476.
Put 9 as the next digit of the answer. 
Result so far: 80425.899
Subtract 7884 from 8360 to get 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

After the division, we end up with 80425.899 and a remainder of 0.0476.