16
You add 8 - 43/8= 35/8
8 and one quarter add 8 and a half = 16
8
You need to add 18 to negative 8 to get 10.
If you add 27 and 8, the answer is 35. 7 plus 8 is 15 and add it to 20, the answer is 35.
8
8
21
The factors of 8 are 1, 2, 4, and 8. The factors that add up to 10 are 2 and 8.
Factors of 250 that add up to 8 = 1 + 2 + 5
The factors of 21 that add up to 8 are 1 and 7.
8 times 3 is 24. Simply add 8 to 8 and then add 8 to that, you will get 8+8=16 then 16+8= 24, therefore 8x3=24. Hope this helps:)