Free, printable, customizable math worksheet templates - Free Printable

Problem Description:

The image shows a timed test for addition. The task is to solve each addition problem and fill in the blanks with the correct answers.

Solution:

We will solve each addition problem step by step.

#### Row 1:
1. \( 2 + 4 = 6 \)
2. \( 1 + 3 = 4 \)
3. \( 5 + 6 = 11 \)

#### Row 2:
4. \( 1 + 7 = 8 \)
5. \( 2 + 6 = 8 \)
6. \( 8 + 3 = 11 \)

#### Row 3:
7. \( 9 + 3 = 12 \)
8. \( 2 + 8 = 10 \)
9. \( 7 + 3 = 10 \)

#### Row 4:
10. \( 2 + 1 = 3 \)
11. \( 6 + 6 = 12 \)
12. \( 9 + 7 = 16 \)

#### Row 5:
13. \( 7 + 7 = 14 \)
14. \( 3 + 5 = 8 \)
15. \( 5 + 5 = 10 \)

#### Row 6:
16. \( 2 + 3 = 5 \)
17. \( 5 + 8 = 13 \)
18. \( 2 + 1 = 3 \)

#### Row 7:
19. \( 8 + 8 = 16 \)
20. \( 7 + 6 = 13 \)
21. \( 9 + 9 = 18 \)

Final Answer:

\[
\begin{array}{ccc}
2+4=6 & 1+3=4 & 5+6=11 \\
1+7=8 & 2+6=8 & 8+3=11 \\
9+3=12 & 2+8=10 & 7+3=10 \\
2+1=3 & 6+6=12 & 9+7=16 \\
7+7=14 & 3+5=8 & 5+5=10 \\
2+3=5 & 5+8=13 & 2+1=3 \\
8+8=16 & 7+6=13 & 9+9=18 \\
\end{array}
\]

\boxed{
\begin{array}{ccc}
6 & 4 & 11 \\
8 & 8 & 11 \\
12 & 10 & 10 \\
3 & 12 & 16 \\
14 & 8 & 10 \\
5 & 13 & 3 \\
16 & 13 & 18 \\
\end{array}
}