Question

Write the number given in the expanded form:
$3\text{tens}+5\text{thousands}+4\text{ten thousands}+7\text{hundreds}+9\text{ones}+6\text{lakhs}$

• A. $6,54,739$
• B. $4,57,396$
• C. $3,54,796$
• D. $6,45,739$

Answer 1

The correct option is D $6,45,739$

Let us arrange from the highest place values:

$6\text{lakhs}=6,00,000$

$4\text{ten thousands}=40,000$

$5\text{thousands}=5,000$

$7\text{hundreds}=700$

$3\text{tens}=30$

$9\text{ones}=9$

On adding, we get,
$6,00,000+40,000+5,000+700+30+9=6,45,739$