Write the following number in standard notation.
\[
2.90 \times 10^{7}
\]
$2.90 \times 10^{7}=\square($ Type an integer or a decimal. $)$

Answer

Expert–verified

Hide Steps

Answer

The standard notation of $2.90 \times 10^{7}$ is $\boxed{29000000}$.

Steps

Step 1 ：The question is asking to convert a number from scientific notation to standard notation. In scientific notation, the number $a \times 10^{b}$ represents the number $a$ moved $b$ places to the right if $b$ is positive, and $b$ places to the left if $b$ is negative. In this case, we have $2.90 \times 10^{7}$, so we need to move the decimal point in $2.90$ seven places to the right.

Step 2 ：The standard notation of $2.90 \times 10^{7}$ is $\boxed{29000000}$.

Write the following number in standard notation.\[2.90 \times 10^{7}\]$2.90 \times 10^{7}=\square($ Type an integer or a decimal. $)$

Answer

Popular Problems

Write the following number in standard notation.
\[
2.90 \times 10^{7}
\]
$2.90 \times 10^{7}=\square($ Type an integer or a decimal. $)$