Certainly! Let's determine the value and place value of the digit '3' in each number.
[tex]\[
\begin{array}{|c|c|c|}
\hline
\text{\#} & \text{Value} & \text{Place Value} \\
\hline
1. & 30,000,000 & 10,000,000 \\
34456780 & & \\
\hline
2. & 30,000 & 10,000 \\
11435200 & & \\
\hline
3. & 300 & 100 \\
456341 & & \\
\hline
4. & 300,000 & 100,000 \\
1324729 & & \\
\hline
5. & 30 & 10 \\
10295238 & & \\
\hline
6. & 3 & 1 \\
71250213 & & \\
\hline
7. & 3,000,000 & 1,000,000 \\
3412100 & & \\
\hline
8. & 3,000 & 1,000 \\
65703145 & & \\
\hline
9. & 30,000 & 10,000 \\
11237645 & & \\
\hline
10. & 30 & 10 \\
546731 & & \\
\hline
\end{array}
\][/tex]
Here is the step-by-step breakdown:
1. 34456780
- The '3' is in the 8th position from the right (10,000,000 place).
- Value is [tex]\( 3 \times 10,000,000 = 30,000,000 \)[/tex].
2. 11435200
- The '3' is in the 5th position from the right (10,000 place).
- Value is [tex]\( 3 \times 10,000 = 30,000 \)[/tex].
3. 456341
- The '3' is in the 3rd position from the right (100 place).
- Value is [tex]\( 3 \times 100 = 300 \)[/tex].
4. 1324729
- The '3' is in the 6th position from the right (100,000 place).
- Value is [tex]\( 3 \times 100,000 = 300,000 \)[/tex].
5. 10295238
- The '3' is in the 2nd position from the right (10 place).
- Value is [tex]\( 3 \times 10 = 30 \)[/tex].
6. 71250213
- The '3' is in the 1st position from the right (1 place).
- Value is [tex]\( 3 \times 1 = 3 \)[/tex].
7. 3412100
- The '3' is in the 7th position from the right (1,000,000 place).
- Value is [tex]\( 3 \times 1,000,000 = 3,000,000 \)[/tex].
8. 65703145
- The '3' is in the 4th position from the right (1,000 place).
- Value is [tex]\( 3 \times 1,000 = 3,000 \)[/tex].
9. 11237645
- The '3' is in the 5th position from the right (10,000 place).
- Value is [tex]\( 3 \times 10,000 = 30,000 \)[/tex].
10. 546731
- The '3' is in the 2nd position from the right (10 place).
- Value is [tex]\( 3 \times 10 = 30 \)[/tex].
