Question

Find the correct ascending order of the following numbers:
847, 9754, 8320, 571

• A. 9754, 847, 8320,571
• B. 571, 847, 8320, 9754
• C. 571, 8320, 847, 9754
• D. 9754, 8320, 847, 571

Answer 1

The correct option is B 571, 847, 8320, 9754

Number with less digits < Number with more digits

Comparing both the 3-digit numbers:
Since 5 < 8 => 571 < 847.

Comparing both the 4-digit numbers:
Since 8 < 9 => 8320 < 9754

So, the ascending order is:
571, 847, 8320, 9754

Hence option 'b’ is the correct.