Printable math worksheet for learning place values using abacus-style tens and ones columns.

This worksheet is designed to help students understand place values, specifically the "tens" and "ones" places. Each question shows a representation of numbers using beads or dots on lines labeled "Tens" and "Ones." The task is to count the beads in each place and determine the total number.

Explanation of Place Values:

- Tens Place: Each bead in this column represents 10.
- Ones Place: Each bead in this column represents 1.

To find the total number:
1. Count the beads in the "Tens" column and multiply by 10.
2. Count the beads in the "Ones" column and add them to the result from step 1.

Solution for Each Question:

#### Question 1:
- Tens: 3 beads (3 × 10 = 30)
- Ones: 4 beads (4 × 1 = 4)
- Total: 30 + 4 = 34

Answer:
- Tens: 3
- Ones: 4
- How many? 34

#### Question 2:
- Tens: 4 beads (4 × 10 = 40)
- Ones: 1 bead (1 × 1 = 1)
- Total: 40 + 1 = 41

Answer:
- Tens: 4
- Ones: 1
- How many? 41

#### Question 3:
- Tens: 5 beads (5 × 10 = 50)
- Ones: 1 bead (1 × 1 = 1)
- Total: 50 + 1 = 51

Answer:
- Tens: 5
- Ones: 1
- How many? 51

#### Question 4:
- Tens: 1 bead (1 × 10 = 10)
- Ones: 4 beads (4 × 1 = 4)
- Total: 10 + 4 = 14

Answer:
- Tens: 1
- Ones: 4
- How many? 14

#### Question 5:
- Tens: 3 beads (3 × 10 = 30)
- Ones: 1 bead (1 × 1 = 1)
- Total: 30 + 1 = 31

Answer:
- Tens: 3
- Ones: 1
- How many? 31

#### Question 6:
- Tens: 2 beads (2 × 10 = 20)
- Ones: 4 beads (4 × 1 = 4)
- Total: 20 + 4 = 24

Answer:
- Tens: 2
- Ones: 4
- How many? 24

#### Question 7:
- Tens: 1 bead (1 × 10 = 10)
- Ones: 3 beads (3 × 1 = 3)
- Total: 10 + 3 = 13

Answer:
- Tens: 1
- Ones: 3
- How many? 13

#### Question 8:
- Tens: 3 beads (3 × 10 = 30)
- Ones: 1 bead (1 × 1 = 1)
- Total: 30 + 1 = 31

Answer:
- Tens: 3
- Ones: 1
- How many? 31

#### Question 9:
- Tens: 1 bead (1 × 10 = 10)
- Ones: 4 beads (4 × 1 = 4)
- Total: 10 + 4 = 14

Answer:
- Tens: 1
- Ones: 4
- How many? 14

Final Answers:

1. Tens: 3, Ones: 4, How many? 34
2. Tens: 4, Ones: 1, How many? 41
3. Tens: 5, Ones: 1, How many? 51
4. Tens: 1, Ones: 4, How many? 14
5. Tens: 3, Ones: 1, How many? 31
6. Tens: 2, Ones: 4, How many? 24
7. Tens: 1, Ones: 3, How many? 13
8. Tens: 3, Ones: 1, How many? 31
9. Tens: 1, Ones: 4, How many? 14

Boxed Final Answer:
\[
\boxed{
\begin{array}{ccc}
\text{1.} & \text{Tens: 3, Ones: 4, How many? 34} \\
\text{2.} & \text{Tens: 4, Ones: 1, How many? 41} \\
\text{3.} & \text{Tens: 5, Ones: 1, How many? 51} \\
\text{4.} & \text{Tens: 1, Ones: 4, How many? 14} \\
\text{5.} & \text{Tens: 3, Ones: 1, How many? 31} \\
\text{6.} & \text{Tens: 2, Ones: 4, How many? 24} \\
\text{7.} & \text{Tens: 1, Ones: 3, How many? 13} \\
\text{8.} & \text{Tens: 3, Ones: 1, How many? 31} \\
\text{9.} & \text{Tens: 1, Ones: 4, How many? 14} \\
\end{array}
}
\]