Let’s go through each multiplication problem one by one. I’ll multiply the top number by the bottom number carefully, step by step.
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1) 412 × 8
→ 2 × 8 = 16 → write 6, carry 1
→ 1 × 8 = 8 + 1 = 9
→ 4 × 8 = 32
→ Answer:
3296
2) 480 × 6
→ 0 × 6 = 0
→ 8 × 6 = 48 → write 8, carry 4
→ 4 × 6 = 24 + 4 = 28
→ Answer:
2880
3) 893 × 1
→ Any number times 1 is itself
→ Answer:
893
4) 202 × 5
→ 2 × 5 = 10 → write 0, carry 1
→ 0 × 5 = 0 + 1 = 1
→ 2 × 5 = 10
→ Answer:
1010
5) 283 × 6
→ 3 × 6 = 18 → write 8, carry 1
→ 8 × 6 = 48 + 1 = 49 → write 9, carry 4
→ 2 × 6 = 12 + 4 = 16
→ Answer:
1698
6) 216 × 6
→ 6 × 6 = 36 → write 6, carry 3
→ 1 × 6 = 6 + 3 = 9
→ 2 × 6 = 12
→ Answer:
1296
7) 167 × 2
→ 7 × 2 = 14 → write 4, carry 1
→ 6 × 2 = 12 + 1 = 13 → write 3, carry 1
→ 1 × 2 = 2 + 1 = 3
→ Answer:
334
8) 208 × 6
→ 8 × 6 = 48 → write 8, carry 4
→ 0 × 6 = 0 + 4 = 4
→ 2 × 6 = 12
→ Answer:
1248
9) 305 × 6
→ 5 × 6 = 30 → write 0, carry 3
→ 0 × 6 = 0 + 3 = 3
→ 3 × 6 = 18
→ Answer:
1830
10) 838 × 3
→ 8 × 3 = 24 → write 4, carry 2
→ 3 × 3 = 9 + 2 = 11 → write 1, carry 1
→ 8 × 3 = 24 + 1 = 25
→ Answer:
2514
11) 683 × 5
→ 3 × 5 = 15 → write 5, carry 1
→ 8 × 5 = 40 + 1 = 41 → write 1, carry 4
→ 6 × 5 = 30 + 4 = 34
→ Answer:
3415
12) 991 × 5
→ 1 × 5 = 5
→ 9 × 5 = 45 → write 5, carry 4
→ 9 × 5 = 45 + 4 = 49
→ Answer:
4955
13) 778 × 8
→ 8 × 8 = 64 → write 4, carry 6
→ 7 × 8 = 56 + 6 = 62 → write 2, carry 6
→ 7 × 8 = 56 + 6 = 62
→ Answer:
6224
14) 355 × 7
→ 5 × 7 = 35 → write 5, carry 3
→ 5 × 7 = 35 + 3 = 38 → write 8, carry 3
→ 3 × 7 = 21 + 3 = 24
→ Answer:
2485
15) 549 × 1
→ Any number times 1 is itself
→ Answer:
549
16) 699 × 1
→ Any number times 1 is itself
→ Answer:
699
17) 582 × 2
→ 2 × 2 = 4
→ 8 × 2 = 16 → write 6, carry 1
→ 5 × 2 = 10 + 1 = 11
→ Answer:
1164
18) 679 × 9
→ 9 × 9 = 81 → write 1, carry 8
→ 7 × 9 = 63 + 8 = 71 → write 1, carry 7
→ 6 × 9 = 54 + 7 = 61
→ Answer:
6111
19) 755 × 8
→ 5 × 8 = 40 → write 0, carry 4
→ 5 × 8 = 40 + 4 = 44 → write 4, carry 4
→ 7 × 8 = 56 + 4 = 60
→ Answer:
6040
20) 183 × 3
→ 3 × 3 = 9
→ 8 × 3 = 24 → write 4, carry 2
→ 1 × 3 = 3 + 2 = 5
→ Answer:
549
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Final Answer:
1) 3296
2) 2880
3) 893
4) 1010
5) 1698
6) 1296
7) 334
8) 1248
9) 1830
10) 2514
11) 3415
12) 4955
13) 6224
14) 2485
15) 549
16) 699
17) 1164
18) 6111
19) 6040
20) 549
Parent Tip: Review the logic above to help your child master the concept of 4th grade math worksheets.