Expanded Form of a Number Using Exponents

Q. The usual form of $3.41\times {10}^6$ is ___ .

1. 3410
2. 34100
3. 3410000
4. 34100000

Q.

The standard form of $1353000000\text{is}...................$

Q.

Express $402550$ in standard form.

Q.

Write in expanded form.

$416.378$

Q.

What is the expanded form of $5.038$?

Q.

$(9\times {10}^3)+(9\times {10}^{-2})$ in usual form is given by ___.

1. 9000.09
2. 900.9
3. 9000.9
4. 900.09

Q.

Write the given number in short form.

$3\times 1000+5\times 100+2\times 10+1\times 1+7\times \frac{1}{10}+2\times \frac{1}{100}+8\times \frac{1}{1000}$.

Q.

Write the following in standard form :

(ii) $104000000$

Q.

$3\times 1000+2\times 10+\frac{4}{10}+\frac{3}{1000}$is the expanded form of the number ____.

1. $3020.403$

2. $3200.430$

3. $3002.403$

4. $32.430$

Q.

Write the following in the expanded notation

$241.606$

Q.

WRITING NUMBERS IN STANDARD FORM

Write the number in standard form.

$2.7\times {10}^{-4}$