Ah, what a happy little question! To make 21, you can add together numbers like 10 and 11, 5 and 16, or even 7 and 14. There are many combinations that can equal 21, just like there are many ways to paint a beautiful sky. Just trust your instincts and let your creativity flow!
21%
To find the addition that doubles to equal 21, you can divide 21 by 2, which gives you 10.5. This means that the two equal additions are 10.5 and 10.5. Therefore, 10.5 + 10.5 = 21.
0.21 = 21% or 21/100
21
21 divided in to 3 equal parts = 7
21 and 21 equal 42.
37
21 + 21 = 42.
fractions which are equal to 21 = 21/1, 42/2, 63/3,...
21%
21
3x7 = 21
2 / 21 is equal to 0.0952380952380952380952380952381(0.095)
About 8.3 inches.
21 7
1 x 21 3 x 7 7 x 3 21 x 1
21