Q: What is the next number 2 4 8 10 20?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

The next number in the series 1 2 4 8 10 20 22 is

22 (2+2=4x2=8+2=10x2=20+2=22

20

2+2=4 4*2=8 8+2=10 10*2=20 20+2=22 22*2=44 44+2=46 La respuesta es 44

The sequence changes by multiplying with different numbers: from 3 to -6 (* -2), -6 to 12 (* -2), 12 to 4 (* 0.33), and 4 to 20 (* 5). If we continue this pattern, 20 multiplied by 0.5 gives us 10. So, the next number is 10.

Related questions

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.

The next number in the series 1 2 4 8 10 20 22 is

20

22 (2+2=4x2=8+2=10x2=20+2=22

40.

20

22

2+2=4 4*2=8 8+2=10 10*2=20 20+2=22 22*2=44 44+2=46 La respuesta es 44

44 this is based on a sequence of doubling the initial number then adding 2 to that result.

10/100 * 20 = 2

The sequence changes by multiplying with different numbers: from 3 to -6 (* -2), -6 to 12 (* -2), 12 to 4 (* 0.33), and 4 to 20 (* 5). If we continue this pattern, 20 multiplied by 0.5 gives us 10. So, the next number is 10.

10. Let us assume x is the number. x * (20/100) = 2 x * 20 = 200 x = 200/20 = 10 2 is 20% of 10.