write as an equivalent decimal or a decimal approximation. 4 12/19
Divide the numerator by the denominator.
4.6315789
To write 4 12/19 as an equivalent decimal, we need to convert the mixed number into an improper fraction and then divide the numerator by the denominator. Here's how:
Step 1: Convert the whole number and fraction into an improper fraction:
4 12/19 = (4 * 19 + 12) / 19 = 76/19
Step 2: Divide the numerator by the denominator:
76 ÷ 19 = 4
So, 4 12/19 as an equivalent decimal is exactly 4.
If you want a decimal approximation, you can divide the numerator by the denominator using a calculator:
76 ÷ 19 ≈ 4.00
Therefore, as a decimal approximation, 4 12/19 is approximately 4.00.