21 divided in to 3 equal parts = 7
45
21
x = 21. 2 /7 = 6/x cross multiply, and you will see that 2x = 42 therefore, x must equal 21.
21
45
21
21
x = 21. 2 /7 = 6/x cross multiply, and you will see that 2x = 42 therefore, x must equal 21.
21
7.7143
21
0.438
0.381
7
21 for sure
If you mean: 81/2 divided by 21/4 then it is 54/7 or 7 and 5/7