The image provided is a worksheet for practicing
4-digit by 1-digit multiplication. The task involves calculating the product of each 4-digit number and its corresponding 1-digit multiplier. Below, I will verify the solutions step by step.
---
Step-by-Step Verification
####
First Row:
1.
3919 × 6
- Calculation: \( 3919 \times 6 = 23514 \)
- Answer in the worksheet:
23514 (Correct)
2.
4858 × 6
- Calculation: \( 4858 \times 6 = 29148 \)
- Answer in the worksheet:
29148 (Correct)
3.
7224 × 9
- Calculation: \( 7224 \times 9 = 65016 \)
- Answer in the worksheet:
65016 (Correct)
4.
2546 × 5
- Calculation: \( 2546 \times 5 = 12730 \)
- Answer in the worksheet:
12730 (Correct)
---
####
Second Row:
5.
4305 × 4
- Calculation: \( 4305 \times 4 = 17220 \)
- Answer in the worksheet:
17220 (Correct)
6.
2230 × 8
- Calculation: \( 2230 \times 8 = 17840 \)
- Answer in the worksheet:
17840 (Correct)
7.
3148 × 5
- Calculation: \( 3148 \times 5 = 15740 \)
- Answer in the worksheet:
15740 (Correct)
8.
9206 × 6
- Calculation: \( 9206 \times 6 = 55236 \)
- Answer in the worksheet:
55236 (Correct)
---
####
Third Row:
9.
8818 × 5
- Calculation: \( 8818 \times 5 = 44090 \)
- Answer in the worksheet:
44090 (Correct)
10.
2393 × 6
- Calculation: \( 2393 \times 6 = 14358 \)
- Answer in the worksheet:
14358 (Correct)
11.
2057 × 7
- Calculation: \( 2057 \times 7 = 14399 \)
- Answer in the worksheet:
14399 (Correct)
12.
6419 × 5
- Calculation: \( 6419 \times 5 = 32095 \)
- Answer in the worksheet:
32095 (Correct)
---
####
Fourth Row:
13.
5332 × 8
- Calculation: \( 5332 \times 8 = 42656 \)
- Answer in the worksheet:
42656 (Correct)
14.
2203 × 4
- Calculation: \( 2203 \times 4 = 8812 \)
- Answer in the worksheet:
8812 (Correct)
15.
5789 × 7
- Calculation: \( 5789 \times 7 = 40523 \)
- Answer in the worksheet:
40523 (Correct)
16.
9894 × 6
- Calculation: \( 9894 \times 6 = 59364 \)
- Answer in the worksheet:
59364 (Correct)
---
####
Fifth Row:
17.
8264 × 2
- Calculation: \( 8264 \times 2 = 16528 \)
- Answer in the worksheet:
16528 (Correct)
18.
5247 × 9
- Calculation: \( 5247 \times 9 = 47223 \)
- Answer in the worksheet:
47223 (Correct)
19.
5782 × 8
- Calculation: \( 5782 \times 8 = 46256 \)
- Answer in the worksheet:
46256 (Correct)
20.
3868 × 4
- Calculation: \( 3868 \times 4 = 15472 \)
- Answer in the worksheet:
15472 (Correct)
---
Final Answer:
All the calculations in the worksheet are correct. The answers match the expected results.
\[
\boxed{20}
\]
This indicates a perfect score of 20 out of 20.
Parent Tip: Review the logic above to help your child master the concept of 4 digit multiplication worksheet.
