Question

Express this number in standard form.
2.456×10^​11

Answer 1

Answer:245,600,000,000

Explanation:

2.456 * 10^11.....since u have a positive exponent, u move ur decimal to the right

start at ur decimal, and count 11 spaces to ur right

245,600,000,000

Answer 2

`2.456* 10^(11)=245600000000`

Explanation:

Given : Number
`2.456* 10^(11)`

To find : Express this number in standard form ?

Solution :

Standard from is writing number into larger form.

Expanding the given number
`2.456* 10^(11)`

`2.456* 10^(11)=(2456)/(1000)* 100000000000`

`2.456* 10^(11)=2456* 100000000`

`2.456* 10^(11)=245600000000`

Therefore, The standard form of the number
`2.456* 10^(11)=245600000000`