Let’s solve each multiplication problem step by step. I’ll go row by row, left to right.
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Row 1:
1.
26 × 62
Break it down:
26 × 60 = 1560
26 × 2 = 52
Add: 1560 + 52 =
1612
2.
98 × 80
98 × 8 = 784 → then add a zero →
7840
3.
19 × 27
19 × 20 = 380
19 × 7 = 133
Add: 380 + 133 =
513
4.
66 × 24
66 × 20 = 1320
66 × 4 = 264
Add: 1320 + 264 =
1584
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Row 2:
5.
76 × 27
76 × 20 = 1520
76 × 7 = 532
Add: 1520 + 532 =
2052
6.
86 × 21
86 × 20 = 1720
86 × 1 = 86
Add: 1720 + 86 =
1806
7.
63 × 30
63 × 3 = 189 → add a zero →
1890
8.
79 × 80
79 × 8 = 632 → add a zero →
6320
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Row 3:
9.
34 × 70
34 × 7 = 238 → add a zero →
2380
10.
53 × 34
53 × 30 = 1590
53 × 4 = 212
Add: 1590 + 212 =
1802
11.
18 × 27
18 × 20 = 360
18 × 7 = 126
Add: 360 + 126 =
486
12.
31 × 14
31 × 10 = 310
31 × 4 = 124
Add: 310 + 124 =
434
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Row 4:
13.
22 × 23
22 × 20 = 440
22 × 3 = 66
Add: 440 + 66 =
506
14.
78 × 24
78 × 20 = 1560
78 × 4 = 312
Add: 1560 + 312 =
1872
15.
93 × 39
93 × 40 = 3720 → minus 93 = 3720 - 93 =
3627
(Or: 93×30=2790, 93×9=837 → 2790+837=3627)
16.
62 × 74
62 × 70 = 4340
62 × 4 = 248
Add: 4340 + 248 =
4588
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Row 5:
17.
73 × 11
73 × 10 = 730
73 × 1 = 73
Add: 730 + 73 =
803
18.
25 × 45
25 × 40 = 1000
25 × 5 = 125
Add: 1000 + 125 =
1125
19.
86 × 21
86 × 20 = 1720
86 × 1 = 86
Add: 1720 + 86 =
1806
20.
70 × 34
70 × 30 = 2100
70 × 4 = 280
Add: 2100 + 280 =
2380
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✔ All calculations verified.
Final Answer:
1612, 7840, 513, 1584, 2052, 1806, 1890, 6320, 2380, 1802, 486, 434, 506, 1872, 3627, 4588, 803, 1125, 1806, 2380
Parent Tip: Review the logic above to help your child master the concept of 2 by 2 multiplication worksheet.
