Questions: John is a quarterback. This year, he completed 350 passes, which is 70% of all the passes he's attempted this year.
How many passes has John attempted this year?
passes
Transcript text: John is a quarterback. This year, he completed 350 passes, which is $70 \%$ of all the passes he's attempted this year.
How many passes has John attempted this year?
$\square$ passes
Solution
Solution Steps
Step 1: Understand the problem
John completed 350 passes, which is \(70\%\) of all the passes he attempted this year. We need to find the total number of passes he attempted.
Step 2: Set up the equation
Let \(x\) be the total number of passes John attempted. Since 350 passes represent \(70\%\) of \(x\), we can write:
\[
350 = 0.70x
\]
Step 3: Solve for \(x\)
To find \(x\), divide both sides of the equation by \(0.70\):
\[
x = \frac{350}{0.70}
\]
\[
x = 500
\]