23
The numbers are -12, -11, -10 and -9.
10+11+12
divide 11 by 12 because it is 11 out of 12 inches. add that to 4. you get 4.9166667. Then divide that by 4. 1.2291667
They are 11, 12 and 13.
23
12
33
The numbers are -1 and -11 because -1 times -11 = 11 and (-1)+(-11) = -12
you can add Mod 12, this is like clock math. If it is 11 o'clock and you add 2 hours, it is then 1 o'clock. This is called addition Mod 12.
12+13+14 :D * * * * * Sadly, not correct. They add to 39. Try 11 + 12 + 13 instead. or 35.9 and 0.1
The numbers are -12, -11, -10 and -9.
23
because if you add 1 to 12 you will get one more not less.
10+11+12
divide 11 by 12 because it is 11 out of 12 inches. add that to 4. you get 4.9166667. Then divide that by 4. 1.2291667
48