10 ten
16*3 = 48
90 because 66+24 = 90
10
60Subtract 1/230Subtract 1/320Subtract 1/415Subtract 1/512Now subtract 1/6The next number is 10.
10
10 ten
10.
30
what number is next in the sequence: 10,20,30,20,(? 30
16*3 = 48
90 because 66+24 = 90
402. The sequence alternates between multiply by 3, and add 11.
10
10
The next number in the sequence is 480
60Subtract 1/230Subtract 1/320Subtract 1/415Subtract 1/512Now subtract 1/6The next number is 10.