This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Step 1: Convert the percentage to a fraction or decimal. The percentage given is (1)/(3)\%. To convert a percentage to a fraction, divide by 100. (1)/(3)\% = (1)/(3)100 = (1)/(3 × 100) = (1)/(300) Step 2: Set up the equation. Let the unknown number be N. The problem states "9 is (1)/(3)\% of what number?". This can be written as: 9 = (1)/(300) × N Step 3: Solve for N. To find N, multiply both sides of the equation by 300: N = 9 × 300 N = 2700 Step 4: Compare with the given options. The calculated value N=2700 matches option (D). The number is 2,700. 4 down, 1 left today. What's next?