Let’s solve each multiplication problem step by step using the standard algorithm (traditional method). We’ll multiply the top number by the ones digit of the bottom number first, then by the tens digit (remembering to add a zero placeholder), and finally add the two results.
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Problem 1: 22 × 12
Step 1: Multiply 22 × 2 = 44
Step 2: Multiply 22 × 10 = 220 (write as 22 with a zero at the end)
Step 3: Add 44 + 220 =
264
✔ Final Answer for #1:
264
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Problem 2: 34 × 36
Step 1: 34 × 6 = 204
Step 2: 34 × 30 = 1020
Step 3: 204 + 1020 =
1224
✔ Final Answer for #2:
1224
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Problem 3: 49 × 17
Step 1: 49 × 7 = 343
Step 2: 49 × 10 = 490
Step 3: 343 + 490 =
833
✔ Final Answer for #3:
833
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Problem 4: 92 × 27
Step 1: 92 × 7 = 644
Step 2: 92 × 20 = 1840
Step 3: 644 + 1840 =
2484
✔ Final Answer for #4:
2484
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Problem 5: 28 × 34
Step 1: 28 × 4 = 112
Step 2: 28 × 30 = 840
Step 3: 112 + 840 =
952
✔ Final Answer for #5:
952
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Problem 6: 69 × 40
Note: Since the second number ends in 0, we can do 69 × 4 = 276, then add a zero →
2760
Or step-by-step:
Step 1: 69 × 0 = 0
Step 2: 69 × 40 = 2760
Add: 0 + 2760 =
2760
✔ Final Answer for #6:
2760
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Problem 7: 55 × 25
Step 1: 55 × 5 = 275
Step 2: 55 × 20 = 1100
Step 3: 275 + 1100 =
1375
✔ Final Answer for #7:
1375
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Problem 8: 82 × 71
Step 1: 82 × 1 = 82
Step 2: 82 × 70 = 5740
Step 3: 82 + 5740 =
5822
✔ Final Answer for #8:
5822
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Problem 9: 68 × 26
Step 1: 68 × 6 = 408
Step 2: 68 × 20 = 1360
Step 3: 408 + 1360 =
1768
✔ Final Answer for #9:
1768
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Problem 10: 36 × 67
Step 1: 36 × 7 = 252
Step 2: 36 × 60 = 2160
Step 3: 252 + 2160 =
2412
✔ Final Answer for #10:
2412
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Problem 11: 74 × 98
Step 1: 74 × 8 = 592
Step 2: 74 × 90 = 6660
Step 3: 592 + 6660 =
7252
✔ Final Answer for #11:
7252
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Problem 12: 48 × 13
Step 1: 48 × 3 = 144
Step 2: 48 × 10 = 480
Step 3: 144 + 480 =
624
✔ Final Answer for #12:
624
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Final Answer:
1. 264
2. 1224
3. 833
4. 2484
5. 952
6. 2760
7. 1375
8. 5822
9. 1768
10. 2412
11. 7252
12. 624
Parent Tip: Review the logic above to help your child master the concept of multiplication 2 digit by 2 digit worksheet.