21,3412/36=
\=dividing sign ** show work it would really you**

Set up the long division.

36|213412

 Calculate 213 ÷ 36, which is 5 with a remainder of 33.

536|21341218033

 Bring down 4, so that 334 is large enough to be divided by 36.

536|213412180334

 Calculate 334 ÷ 36, which is 9 with a remainder of 10.

5936|21341218033432410

 Bring down 1, so that 101 is large enough to be divided by 36.

5936|213412180334324101

 Calculate 101 ÷ 36, which is 2 with a remainder of 29.

59236|2134121803343241017229

 Bring down 2, so that 292 is large enough to be divided by 36.

59236|21341218033432410172292

 Calculate 292 ÷ 36, which is 8 with a remainder of 4.

592836|213412180334324101722922884

 Therefore, 213412 ÷ 36 = 5928 with a remainder of 4.
5928 

Happy studying ^-^

The answer is a because i went through all the other ones that it didn’t come out right