Q: Is 4,752 divisible by 2, 3, 4, 9? Step 1: Div by 2? Last digit 2 (even) → YES. Step 2: Div by 3? Digit sum = 4+7+5+2 = 18, divisible by 3 → YES. Step 3: Div by 4? Last two digits 52, 52 ÷ 4 = 13 → YES. Step 4: Div by 9? Digit sum 18, divisible by 9 → YES. So 4752 is divisible by all four.