Mathematics, 12.01.2021 23:40, pickelswolf5938

1) 7 × 8 = 56 56 ÷ 8 = 7
8 × 7 = 56
A. 56 ÷ 7 = 8
B. 16 ÷ 7 = 9
C. 63 ÷ 8 = 55
D. 56 ÷ 7 = 7
4) 2 × 3 = 6
6 ÷ 2 = 3
3 × 2 = 6
A. 8 ÷ 3 = 5
B. 6 ÷ 3 = 2
C. 6 ÷ 2 = 2
D. 4 × 2 = 6
7) 10 ÷ 5 = 2
5 × 2 = 10
2 × 5 = 10
A. 10 ÷ 2 = 5
B. 2 ÷ 10 = 5
C. 12 ÷ 5 = 7
D. 5 × 10 = 2
10) 4 × 2 = 8
2 × 4 = 8
8 ÷ 4 = 2
A. 4 ÷ 8 = 2
B. 8 ÷ 2 = 4
C. 8 × 4 = 12
D. 8 ÷ 4 = 4
2) 50 ÷ 5 = 10
5 × 10 = 50
10 × 5 = 50
A. 10 × 50 = 5
B. 50 ÷ 10 = 5
C. 55 ÷ 10 = 45 D. 16 ÷ 5 = 11
5) 10 × 7 = 70
7 × 10 = 70
70 ÷ 7 = 10
A. 10 ÷ 70 = 7
B. 70 ÷ 10 = 7
C. 80 ÷ 7 = 73
D. 8 × 10 = 18
8) 7 × 6 = 42
6 × 7 = 42
42 ÷ 6 = 7
A. 42 ÷ 7 = 6
B. 14 ÷ 6 = 8
C. 48 ÷ 7 = 41
D. 7 × 42 = 6
11) 4 × 8 = 32
32 ÷ 4 = 8
8 × 4 = 32
A. 9 × 4 = 13
B. 8 × 32 = 4
C. 13 ÷ 4 = 9
D. 32 ÷ 8 = 4
3) 12 ÷ 4 = 3
12 ÷ 3 = 4
3 × 4 = 12
A. 12 × 4 = 16
B. 4 × 3 = 12
C. 4 ÷ 12 = 3
D. 3 × 12 = 4
6) 80 ÷ 10 = 8
10 × 8 = 80
8 × 10 = 80
A. 80 ÷ 8 = 8
B. 88 ÷ 10 = 78 C. 11 × 8 = 19

Answers: 1

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1) 7 × 8 = 56 56 ÷ 8 = 7
8 × 7 = 56
A. 56 ÷ 7 = 8
B. 16 ÷ 7 = 9
C. 63 ÷...