Questions: 3rd Grade Homework 4.4
current Concept: Subtraction Across Zeros
1) The difference between 4,000 and 2,005 is
2) The difference between 6,000 and 4,322 is
3)
3101016
5,8 Q 4
-1,843
4)
8,000-2,599=
Transcript text: 3rd Grade Homework 4.4
current Concept: Subtraction Across Zeros
1) The difference between 4,000 and 2,005 is
2) The difference between 6,000 and 4,322 is
3)
\[
\begin{array}{r}
3101016 \\
5,8 Q 4 \\
-1,843 \\
\hline
\end{array}
\]
4)
$8,000-2,599=$
Solution
Solution Steps
To solve subtraction problems, especially those involving zeros, we need to carefully perform the subtraction operation column by column, borrowing from the next column when necessary. This ensures that we handle the zeros correctly and get the accurate difference.
Subtract 2,005 from 4,000 by borrowing as needed.
Subtract 4,322 from 6,000 by borrowing as needed.
Subtract 1,843 from 3101016 by aligning the numbers and borrowing as needed.
Step 1: Calculate the Difference Between 4,000 and 2,005
To find the difference, we perform the subtraction:
\[
4000 - 2005 = 1995
\]
Step 2: Calculate the Difference Between 6,000 and 4,322
Next, we subtract:
\[
6000 - 4322 = 1678
\]
Step 3: Calculate the Difference Between 3,101,016 and 1,843
Finally, we compute:
\[
3101016 - 1843 = 3099173
\]
Final Answer
The results of the calculations are:
\( 1995 \)
\( 1678 \)
\( 3099173 \)
Thus, the final answers are:
\[
\boxed{1995}, \quad \boxed{1678}, \quad \boxed{3099173}
\]