Question

$(56{)}^2\times 2.5385=?$

• A. 4740
• B. 5570
• C. 6600
• D. 7960
• E. 9408

Answer 1

The correct option is E 9408

Here, the given expression can also be written as
$56\times 56\times 2.5385=?$
or ?$=56\times 56\times 3$
or ?$=56\times 168$
or ?=9408