What is the next three numbers in this pattern 10 5 20 10 40

10, 5, 20, 10, 40, 20, 80, 40, 160, 80,

Next Three Numbers:  20, 80, 40

Pattern: Take half of the first term. 1/2 of 10 = 5 which is the second term.

Next, multiply the second term by 4. 5 times 4 = 20

Divide 20 by 4 to get 10

Multiply 10 by 4 to get 40


Take half of 40 to get 20 (the first of the three missing terms)

Multiply 20 by 4 to get 80 (the second missing term)

Multiply 80 by 1/2 to get 40 (the third missing term)

The Next Three Numbers Would be 20, 80 and then 40

This Is Because the pattern is ÷2 as seen by 10 ÷2 =5 and then ×4 as seen 5×4 = 20. If you keep continuing this in it will be 10, 5, 20, 10, 40, 20, 80, 40

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .