Question

Write the place value and face value of the underlined digits in each number . Also write the number in the expanded form.

$\underline{1}48,049,83\underline{1}$

Answer 1

Part 1 :- (a) Place value(P.V) and (b) face value(F.V)

$148,049,83\underline{1}$

(a) place value :- $1$

(b) face value:- 1

$\underline{1}48,049,831$

(a) place value :- $1\times 100,000,000$

(b) face value:- 1

Part 2:- Expanded form

$148,049,831=1\times 100,000,000+4\times 10,000,000+8\times 1000,000+0\times 100,000+4\times 10,000+9\times 1000+8\times 100+3\times 10+1$