Understanding Number Sequences

The video tutorial introduces a sequence of numbers, starting with 150 and then counting down from 40 to 10.

What is the first number in the sequence introduced in the video?

• 250

• 100

• 150

• 200

Which number follows 40 in the sequence?

• 20

• 50

• 10

• 30

What is the last number in the sequence?

• 20

• 30

• 10

• 40

How many numbers are there in the entire sequence?

• 6

• 5

• 4

• 3

What is the second number in the sequence?

• 60

• 50

• 40

• 30