It would be 6 think about it
how many times does 21 go into 200
21
Well, honey, 21 goes into 138 a total of 6 times. It's simple division, nothing to lose sleep over. Just divide 138 by 21 and you'll get your answer. Math doesn't have to be a headache, darling.
21
6/63=3(2)/3(21)=2/21 2/21 times.
126/21=6
21 times with a remainder of 6
Since 21 is bigger than 6, it can go into 6 only 2/7 of one time. The rest of it must remain outside in the car.
6 with remainder 1.
6 R 21
6, remainder 1