There is a column of numbers, 2, 5, 8, 11, 14 Then 104 is the () th number in this column A. 33B. 32C. 34D. 35
(104-2) △ 3 + 1 = 102 △ 3 + 1 = 35, so 104 is the 35th number in this column
There is a column of numbers, 2, 5, 8, 11, 14 Then 104 is the () th number in this column
A. 33B. 32C. 34D. 35
(104-2) △ 3 + 1 = 102 △ 3 + 1 = 35, so 104 is the 35th number in this column
A column of numbers, arranged according to the following rules: 2, 3, 5, 8, 13, 21, 34.. how many even numbers are there in 2010?
2. 3, 5, 8, 13, 21 you can see here that there is an even number in every three numbers
2010÷3=670
So there are 670 even numbers