9
12
the number is 11
Start by setting up an equation. Use x for the integer. The equation would be: x/-3=12+-20 Find the sum of 12 and -20 which is -8. Therefore the equation would now be: x/-3=-8 Multiply -8 by -3 which equals 24. Therefore x=24 Plug it back into the equation to check that it works: 24/-3=12+-20 24/-3=-8 -8=-8 Thefore 24 is the integer that when divided by -3 it equals the sum of 12 and -20.
12
12
9
SUM
12
12 and 3 10 and 5 three fives five threes fifteen ones
The product of 6 and 6 is 36 (6 × 6 = 36), and the sum of 6 and 6 is 12 (6 + 6 = 12). When you divide the product by the sum, you calculate 36 ÷ 12, which equals 3. Therefore, the quotient is 3.
Examples: 111, 1+1+1=3; 12, 1+2=3; 30, 3+0=3.
215