Let's solve each of the multiplication problems step by step.
---
First Row:
1.
69 × 3
Break it down:
$ 60 × 3 = 180 $,
$ 9 × 3 = 27 $,
$ 180 + 27 = 207 $
✔ 207
2.
35 × 8
$ 30 × 8 = 240 $,
$ 5 × 8 = 40 $,
$ 240 + 40 = 280 $
✔ 280
3.
28 × 6
$ 20 × 6 = 120 $,
$ 8 × 6 = 48 $,
$ 120 + 48 = 168 $
✔ 168
4.
16 × 4
$ 10 × 4 = 40 $,
$ 6 × 4 = 24 $,
$ 40 + 24 = 64 $
✔ 64
5.
42 × 6
$ 40 × 6 = 240 $,
$ 2 × 6 = 12 $,
$ 240 + 12 = 252 $
✔ 252
6.
76 × 5
$ 70 × 5 = 350 $,
$ 6 × 5 = 30 $,
$ 350 + 30 = 380 $
✔ 380
---
Second Row:
7.
17 × 7
$ 10 × 7 = 70 $,
$ 7 × 7 = 49 $,
$ 70 + 49 = 119 $
✔ 119
8.
31 × 3
$ 30 × 3 = 90 $,
$ 1 × 3 = 3 $,
$ 90 + 3 = 93 $
✔ 93
9.
98 × 2
$ 90 × 2 = 180 $,
$ 8 × 2 = 16 $,
$ 180 + 16 = 196 $
✔ 196
10.
82 × 9
$ 80 × 9 = 720 $,
$ 2 × 9 = 18 $,
$ 720 + 18 = 738 $
✔ 738
11.
43 × 4
$ 40 × 4 = 160 $,
$ 3 × 4 = 12 $,
$ 160 + 12 = 172 $
✔ 172
12.
33 × 7
$ 30 × 7 = 210 $,
$ 3 × 7 = 21 $,
$ 210 + 21 = 231 $
✔ 231
---
Third Row:
13.
67 × 8
$ 60 × 8 = 480 $,
$ 7 × 8 = 56 $,
$ 480 + 56 = 536 $
✔ 536
14.
80 × 5
$ 8 × 5 = 40 $, so $ 80 × 5 = 400 $
✔ 400
15.
99 × 9
$ 100 × 9 = 900 $, but subtract $ 1 × 9 = 9 $ → $ 900 - 9 = 891 $
✔ 891
16.
52 × 4
$ 50 × 4 = 200 $,
$ 2 × 4 = 8 $,
$ 200 + 8 = 208 $
✔ 208
17.
55 × 3
$ 50 × 3 = 150 $,
$ 5 × 3 = 15 $,
$ 150 + 15 = 165 $
✔ 165
18.
49 × 6
$ 40 × 6 = 240 $,
$ 9 × 6 = 54 $,
$ 240 + 54 = 294 $
✔ 294
---
✔ Final Answers:
```
69 × 3 = 207
35 × 8 = 280
28 × 6 = 168
16 × 4 = 64
42 × 6 = 252
76 × 5 = 380
17 × 7 = 119
31 × 3 = 93
98 × 2 = 196
82 × 9 = 738
43 × 4 = 172
33 × 7 = 231
67 × 8 = 536
80 × 5 = 400
99 × 9 = 891
52 × 4 = 208
55 × 3 = 165
49 × 6 = 294
```
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