CLEAN : Fishing boats moored as Taiwan braces itself for typhoon

The video tutorial provides a comprehensive overview of numbers, starting from 10 and progressing through to 50. It is divided into three sections: an introduction to basic numbers, an intermediate section covering numbers 17 to 25, and an advanced section focusing on numbers 36 to 50. Each section builds on the previous one, offering a structured approach to understanding numerical sequences.

What is the next number in the sequence after 20?

• 21

• 24

• 22

• 23

Which number follows 23 in the sequence?

• 24

• 25

• 26

• 27

What is the first number in the final section of the sequence?

• 38

• 36

• 35

• 37

Which number comes immediately after 39 in the sequence?

• 42

• 41

• 43

• 40

What is the last number in the sequence discussed?

• 50

• 51

• 49

• 48