1 half of 9 is not 4. It is 4.5.
Half 9 and 1/4 is 4 and 5/8.
39 / 9 = 4 + 1/3 So 9 can be subtracted from 39 4 times.
-9
9. Each 4 has 2 halves (2x4=8) plus the 1 half. Arithmetically, 4 1/2 = 9/2 9/2 divided by 1/2 = 9
9 - 8/4 = 7 (9 - 8)/4 = 1/4
5+4 = 9 5-4= 1
1 half of 9 is not 4. It is 4.5.
Half 9 and 1/4 is 4 and 5/8.
39 / 9 = 4 + 1/3 So 9 can be subtracted from 39 4 times.
Half of 9 is 4 1/2
19 over 63
The number sequence appears to be alternating between multiplying by 2 and subtracting 1. Starting with 2, we get 22 = 4, then 4-1 = 3, then 33 = 9, then 9-1 = 8, then 88 = 64, and finally 64-1 = 63. Therefore, the next number in the sequence should be 6363 = 3969.
85
-9
1/36 (one over thirty-six)
9. Each 4 has 2 halves (2x4=8) plus the 1 half. Arithmetically, 4 1/2 = 9/2 9/2 divided by 1/2 = 9