1, 3, 7, 21.
21 goes into 126 6times 21 goes into 189 9times gcf =21
0.21 If you want to find what goes into 21 100 times evenly all you have to do is divide 21 by 100.
To find out how many times 21 goes into 4552, you can divide 4552 by 21. Doing the calculation, 4552 ÷ 21 equals approximately 216.76. Therefore, 21 goes into 4552 a total of 216 times, with a remainder.
1, 3, 7, and 21
1, 3, 7, 21.
1, 3, 7 and 21
It is the number 1
7 and 3
3. 7x3= 21 12x3= 36
what goes into both 21 and 25
When figuring out what number goes both into 21 and 28, you should look at the factor paris. 21: 1 x 21, 3 x 7 28: 1, 28, 2 x 14, 4 x 7 7 goes into both 21 and 28.
There is no number that goes into both. must be a trick questionthis is another person not the same one :)the number that goes into 12 and 21 is 3 which is a 5th grade problemwho ever said theres no number that goes into 12 and 21 is WRONG!