What’s 3 / 19.2 =? with solution

Question:What is the result of the division 3 / 19.2?Solution Process:To divide 3 by 19.2, we can perform the following calculation:[tex]\frac{3}{19.2}[/tex]To remove the decimal in the denominator, we can multiply both the numerator and the denominator by 10:[tex]\frac{3*10}{19.2*10} =\frac{30}{192}[/tex]Now we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor.Both 30 and 192 are divisible by 6:[tex]\frac{30/6}{192/6} =\frac{5}{32}[/tex]To express this as a decimal, we can divide 5 by 32:[tex]\frac{5}{32} =0.15625[/tex]Answer:[tex]\frac{3}{19.2} =\frac{5}{32} =0.15625[/tex]

Answered by Velvrix | 2025-08-21