Let us learn to mathematics-2
1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
1234 x 8 + 4 = 9876
12345 x 8 + 5 = 98765
123456 x 8 + 6 = 987654
1234567 x 8 + 7 = 9876543
12345678 x 8 + 8 = 98765432
123456789 x 8 + 9 = 987654321
22 x 22=484
222 x 22=4884
2222 x 22=48884
22222 x 22=488884
222222 x 22=4888884
2222222 x 22=48888884
22222222 x 22=488888884
222222222 x 22=4888888884
2222222222 x 22=48888888884
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