Each number is multiplied by negative 2 to get the next number. 5 x -2 = -10 -10 x -2 = 20 20 x -2 = -40 -40x -2 = 80 So the next logical number in the series 5 10 20 -40 would be 80.
next in the sequence: 10,20,30,20
10
10
10 is one possibility.
The next number in the series 1 2 4 8 10 20 22 is
The next number in the sequence 5, 10, 20, 40 is 80. Each number in the sequence is multiplied by 2 to get the next number. So, 40 multiplied by 2 equals 80.
The Next NumberThe next number is 25 if you use the following pattern: 5, (the number 10), 15 (the first number +10), (the number 10), and the next number is the third number +10 or 25.or you could think of it this way:5, 10 (+5), 15 (+5), -5 (10)The pattern is +5, +5, -5, so the next number would be 15, the next 20, and the next 15.
what number is next in the sequence: 10,20,30,20,(? 30
From the pattern (n + 4, n + 2, n + ?) I would say the next following number is 20 (n + 1).
20. Next is 18
To complete the sequence 5, 10, 3, 15, 20, 13, 25, 30, we can look for patterns. The first set of numbers (5, 10, 15, 20, 25, 30) increases by 5, while the second set (3, 13) appears to increase by 10. The next logical number in the pattern would be 35, following the sequence of increasing by 5. However, if we are looking for a continuation of the second set, the next number would be 23 (13 + 10).
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