Question

add.
4.12 + 3.34

Explanation:

Step1: Align decimal points

Write the numbers vertically:

$$\begin{align*} &4.12\\ +&3.34\\ \hline \end{align*}$$

Step2: Add the hundredths place

$2 + 4 = 6$, so the hundredths digit is 6.

Step3: Add the tenths place

$1 + 3 = 4$, so the tenths digit is 4.

Step4: Add the ones place

$4 + 3 = 7$, so the ones digit is 7.

Step5: Combine the results

The sum is $7.46$.

Answer:

$7.46$