Question

choose the sum that is less than 4. 3\frac{2}{5} + \frac{1}{5} find the sum. write your answer as a mixed number. 3\frac{2}{5} + \frac{1}{5} = ?

Explanation:

Step1: Add the fractional parts

$\frac{2}{5} + \frac{1}{5} = \frac{3}{5}$

Step2: Combine with whole number

$3 + \frac{3}{5} = 3\frac{3}{5}$

Step3: Compare to 4

$3\frac{3}{5} < 4$

Answer:

For the first question: $3\frac{2}{5} + \frac{1}{5}$ is the sum less than 4.
For the second question: $3\frac{3}{5}$