Answer :

To find the remainder when 12 is divided by 33, we can perform simple division and check the remainder.

1. Identify the dividend and divisor:
- Dividend: 12
- Divisor: 33

2. Set up the division:
- [tex]\( 12 \div 33 \)[/tex]

3. Understand that 12 is smaller than 33:
- When the dividend is smaller than the divisor, the quotient is 0 and the remainder is the dividend itself because the divisor cannot go into the dividend even once.

4. Find the remainder:
- Since 33 cannot divide 12 even once, the remainder is 12.

Therefore, the remainder when 12 is divided by 33 is 12.

None of the answer choices provided fit this outcome (they range from 3 to 6), so there may have been an error in the question or the options given. Based on the division process, the remainder is indeed 12.