10 11 21 62 247 1234 1. 10 2. 21 3. 247 4. 62 5. 1234

Understand the Problem

The question seems to present a set of numbers followed by a series of options. It appears to be asking for the selection of a specific number based on the given options. The context of the options may involve identifying a pattern or making a selection related to the numbers listed.

More Information

The sequence follows a pattern where each number is generated by multiplying the previous number by an increasing integer and then subtracting 1.

Tips

Ensure to apply the multiplication and subtraction correctly at each step to follow the pattern.

Sources

• Answer-12 11 21 62 ? 1234..199859 - Questions - ixamBee - ixambee.com