1 x 21, 3 x 7 = 21
3*7 = 21
21 and 5
21+11 8x4
21 and 5
They are: 25 minus 4 = 21
21 multiplies to 21 to make it 441
3 and 7
21 and 22
24 + 21 = 45 24 - 21 = 3 Therefore, the two numbers are 21 and 24.
37 + 21 = 5837 - 21 = 16The two numbers therefore are 37 and 21.
20 and 1. 20 + 1 = 21 20 - 1 = 19
1 and 147 21 and 7 3 and 49