Double Digit Multiplication Worksheets - Math Monks - Free Printable

Let’s solve each multiplication problem step by step. We’ll do them one at a time, carefully.

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1) 52 × 35

Break it down:
- First, multiply 52 × 5 = 260
- Then, multiply 52 × 30 = 1560 (because 3 is in the tens place)
- Add: 260 + 1560 = 1820

✔ Check:
52 × 35
= (50 + 2)(30 + 5)
= 50×30 + 50×5 + 2×30 + 2×5
= 1500 + 250 + 60 + 10 = 1820 → Correct.

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2) 61 × 27

- 61 × 7 = 427
- 61 × 20 = 1220
- Add: 427 + 1220 = 1647

✔ Check:
61 × 27
= 61 × (20 + 7) = 1220 + 427 = 1647 → Correct.

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3) 28 × 56

- 28 × 6 = 168
- 28 × 50 = 1400
- Add: 168 + 1400 = 1568

✔ Check:
28 × 56
= 28 × (50 + 6) = 1400 + 168 = 1568 → Correct.

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4) 72 × 17

- 72 × 7 = 504
- 72 × 10 = 720
- Add: 504 + 720 = 1224

✔ Check:
72 × 17 = 72 × (10 + 7) = 720 + 504 = 1224 → Correct.

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5) 57 × 35

- 57 × 5 = 285
- 57 × 30 = 1710
- Add: 285 + 1710 = 1995

✔ Check:
57 × 35 = 57 × (30 + 5) = 1710 + 285 = 1995 → Correct.

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6) 48 × 26

- 48 × 6 = 288
- 48 × 20 = 960
- Add: 288 + 960 = 1248

✔ Check:
48 × 26 = 48 × (20 + 6) = 960 + 288 = 1248 → Correct.

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7) 93 × 14

- 93 × 4 = 372
- 93 × 10 = 930
- Add: 372 + 930 = 1302

✔ Check:
93 × 14 = 93 × (10 + 4) = 930 + 372 = 1302 → Correct.

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8) 53 × 46

- 53 × 6 = 318
- 53 × 40 = 2120
- Add: 318 + 2120 = 2438

✔ Check:
53 × 46 = 53 × (40 + 6) = 2120 + 318 = 2438 → Correct.

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9) 82 × 35

- 82 × 5 = 410
- 82 × 30 = 2460
- Add: 410 + 2460 = 2870

✔ Check:
82 × 35 = 82 × (30 + 5) = 2460 + 410 = 2870 → Correct.

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10) 49 × 17

- 49 × 7 = 343
- 49 × 10 = 490
- Add: 343 + 490 = 833

✔ Check:
49 × 17 = 49 × (10 + 7) = 490 + 343 = 833 → Correct.

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11) 64 × 47

- 64 × 7 = 448
- 64 × 40 = 2560
- Add: 448 + 2560 = 3008

✔ Check:
64 × 47 = 64 × (40 + 7) = 2560 + 448 = 3008 → Correct.

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12) 39 × 66

- 39 × 6 = 234
- 39 × 60 = 2340
- Add: 234 + 2340 = 2574

✔ Check:
39 × 66 = 39 × (60 + 6) = 2340 + 234 = 2574 → Correct.

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All answers have been double-checked using breakdown and verification.

Final Answer:
1) 1820
2) 1647
3) 1568
4) 1224
5) 1995
6) 1248
7) 1302
8) 2438
9) 2870
10) 833
11) 3008
12) 2574