1. **State the problem:** We need to divide 151.2 by 6.3. 2. **Write the division expression:** $$\frac{151.2}{6.3}$$ 3. **Eliminate the decimal by multiplying numerator and denominator by 10:** $$\frac{151.2 \times 10}{6.3 \times 10} = \frac{1512}{63}$$ 4. **Perform the division:** Divide 1512 by 63. 5. **Calculate:** $$63 \times 24 = 1512$$ 6. **Therefore:** $$\frac{1512}{63} = 24$$ 7. **Final answer:** $$151.2 \div 6.3 = 24$$