Let's solve each of the multiplication problems in columns step by step. We'll use
long multiplication (also known as column multiplication) for each problem.
---
1. 862 × 675
We break it down:
- Multiply 862 by 5 → 4310
- Multiply 862 by 70 → 59,340
- Multiply 862 by 600 → 517,200
Now add them:
```
4310
59340
517200
-------
580850
```
✔ Answer: 580,850
---
2. 437 × 628
Break it down:
- 437 × 8 = 3,496
- 437 × 20 = 8,740
- 437 × 600 = 262,200
Add:
```
3496
8740
262200
-------
274436
```
✔ Answer: 274,436
---
3. 463 × 435
Break it down:
- 463 × 5 = 2,315
- 463 × 30 = 13,890
- 463 × 400 = 185,200
Add:
```
2315
13890
185200
-------
201405
```
✔ Answer: 201,405
---
4. 594 × 362
Break it down:
- 594 × 2 = 1,188
- 594 × 60 = 35,640
- 594 × 300 = 178,200
Add:
```
1188
35640
178200
-------
214,028
```
✔ Answer: 214,028
---
5. 347 × 982
Break it down:
- 347 × 2 = 694
- 347 × 80 = 27,760
- 347 × 900 = 312,300
Add:
```
694
27760
312300
-------
340754
```
✔ Answer: 340,754
---
6. 465 × 673
Break it down:
- 465 × 3 = 1,395
- 465 × 70 = 32,550
- 465 × 600 = 279,000
Add:
```
1395
32550
279000
-------
312945
```
✔ Answer: 312,945
---
7. 667 × 824
Break it down:
- 667 × 4 = 2,668
- 667 × 20 = 13,340
- 667 × 800 = 533,600
Add:
```
2668
13340
533600
-------
549608
```
✔ Answer: 549,608
---
8. 738 × 227
Break it down:
- 738 × 7 = 5,166
- 738 × 20 = 14,760
- 738 × 200 = 147,600
Add:
```
5166
14760
147600
-------
167526
```
✔ Answer: 167,526
---
9. 344 × 256
Break it down:
- 344 × 6 = 2,064
- 344 × 50 = 17,200
- 344 × 200 = 68,800
Add:
```
2064
17200
68800
-------
88064
```
✔ Answer: 88,064
---
10. 786 × 631
Break it down:
- 786 × 1 = 786
- 786 × 30 = 23,580
- 786 × 600 = 471,600
Add:
```
786
23580
471600
-------
495966
```
✔ Answer: 495,966
---
11. 724 × 538
Break it down:
- 724 × 8 = 5,792
- 724 × 30 = 21,720
- 724 × 500 = 362,000
Add:
```
5792
21720
362000
-------
389512
```
✔ Answer: 389,512
---
12. 449 × 926
Break it down:
- 449 × 6 = 2,694
- 449 × 20 = 8,980
- 449 × 900 = 404,100
Add:
```
2694
8980
404100
-------
415774
```
✔ Answer: 415,774
---
✔ Final Answers:
1.
580,850
2.
274,436
3.
201,405
4.
214,028
5.
340,754
6.
312,945
7.
549,608
8.
167,526
9.
88,064
10.
495,966
11.
389,512
12.
415,774
---
Let me know if you'd like a visual version of any of these long multiplications!
Parent Tip: Review the logic above to help your child master the concept of multiplication worksheet for 6 s.
