Question

Question 1(ii)
Write the following numbers in the expanded form:
(ii) 30,06,194

Answer 1

(ii) 30,06,194 = $30,00,000+0+0+6,000+100+90+4$
$=3\times 1000000+0\times 100000+0\times 10000+6\times 1000+1\times 100+9\times 10+4\times 1$
$=3\times {10}^6+0\times {10}^5+0\times {10}^4+6\times {10}^3+1\times {10}^2+9\times 10+4\times {10}^0$