Explanation:
A.
1. We did not start with 1 because 1 is less than 3. Because of that, we start with 16. 16 divide by 3 = 5.
2. 5 times 3 = 15
3. 16 minus 15 = 1.
B.
1. Since 1 is again less than 3, we brought down another 6. The new dividend is 16. 16 divide by 3 = 5.
2. 5 times 3 = 15
3. 16 minus 15 = 1.
C.
1. Again, 1 is less than 3. We bring down the next number which is 2. The new dividend is now 12. 12 divided by 3 = 4.
2. 4 times 3 = 12.
3. 12 minus 12 = 0
D.
1. Again, zero is less than 3. We bring down the last number 4. The new dividend is 4. 4 divided by 3 = 1.
2. 1 times 3 = 3.
3. 4 minus 3 = 1. Since there is no more number to bring down, 1 is the remainder.
The answer for this division is 5 541 with a remainder of 1.
