Let's solve all the multiplication problems in the
Times Tables Tests (7s, 8s & 9s) worksheet. We'll go through each test one by one and provide the correct answers with explanations where necessary.
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✔ Test 1: 7s, 8s, 9s Multiplication
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Solutions:
1) 7 × 8 =
56
2) 1 × 9 =
9
3) 9 × 10 =
90
4) 5 × 7 =
35
5) 7 × 7 =
49
6) 6 × 7 =
42
7) 7 × 4 =
28
8) 8 × 6 =
48
9) 4 × 8 =
32
10) 9 × 6 =
54
11) 10 × 7 =
70
12) 2 × 9 =
18
13) 9 × 8 =
72
14) 5 × 8 =
40
15) 1 × 8 =
8
16) 8 × 0 =
0
17) 3 × 9 =
27
18) 8 × 10 =
80
19) 9 × 5 =
45
20) 7 × 0 =
0
21) 9 × 9 =
81
22) 4 × 9 =
36
23) 8 × 3 =
24
24) 8 × 8 =
64
25) 2 × 8 =
16
26) 3 × 7 =
21
27) 9 × 7 =
63
28) 1 × 7 =
7
29) 9 × 0 =
0
30) 7 × 2 =
14
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✔ Test 2: 7s, 8s, 9s Multiplication
####
Solutions:
1) 9 × 6 =
54
2) 8 × 6 =
48
3) 3 × 9 =
27
4) 1 × 8 =
8
5) 7 × 4 =
28
6) 7 × 7 =
49
7) 1 × 7 =
7
8) 8 × 8 =
64
9) 3 × 7 =
21
10) 8 × 10 =
80
11) 2 × 9 =
18
12) 5 × 8 =
40
13) 2 × 8 =
16
14) 7 × 0 =
0
15) 7 × 8 =
56
16) 1 × 9 =
9
17) 8 × 3 =
24
18) 8 × 0 =
0
19) 6 × 7 =
42
20) 9 × 9 =
81
21) 9 × 7 =
63
22) 10 × 7 =
70
23) 7 × 2 =
14
24) 5 × 7 =
35
25) 9 × 0 =
0
26) 4 × 8 =
32
27) 9 × 10 =
90
28) 9 × 5 =
45
29) 9 × 8 =
72
30) 4 × 9 =
36
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✔ Test 3: 7s, 8s, 9s Multiplication
####
Solutions:
1) 4 × 9 =
36
2) 9 × 6 =
54
3) 8 × 0 =
0
4) 7 × 0 =
0
5) 4 × 8 =
32
6) 2 × 8 =
16
7) 3 × 9 =
27
8) 8 × 10 =
80
9) 9 × 0 =
0
10) 1 × 8 =
8
11) 7 × 4 =
28
12) 10 × 7 =
70
13) 9 × 9 =
81
14) 6 × 7 =
42
15) 8 × 8 =
64
16) 7 × 8 =
56
17) 9 × 10 =
90
18) 9 × 7 =
63
19) 8 × 6 =
48
20) 7 × 2 =
14
21) 2 × 9 =
18
22) 9 × 5 =
45
23) 7 × 7 =
49
24) 1 × 9 =
9
25) 5 × 7 =
35
26) 9 × 8 =
72
27) 5 × 8 =
40
28) 3 × 7 =
21
29) 1 × 7 =
7
30) 8 × 3 =
24
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📝 Summary of Key Tips:
-
Any number × 0 = 0 → e.g., 7 × 0 = 0
-
Any number × 1 = itself → e.g., 1 × 9 = 9
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Use known facts:
- 7 × 8 = 56 (think: 7×7=49, then +7=56)
- 9 × 9 = 81 (think: 10×9=90, minus 9 = 81)
- For
9s, you can use the "finger trick" or notice that the digits of 9×n add to 9 (e.g., 9×7=63 → 6+3=9)
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✔ All answers are now filled out correctly! You can use this as a reference or practice sheet.
Let me know if you'd like a printable version or a self-check quiz format!
Parent Tip: Review the logic above to help your child master the concept of kumon math worksheets.
