Back to Use proportional relationships to solve multistep ratio and percent problems — Problem 4 · Task Set 3
Multistep Ratio and Percent Problems
Grade 7·21 problems·~30 min·Common Core Math - Grade 7·standard·7-rp-a-3
Work through problems with immediate feedback
A
Fluency Practice
1.
A bank account has a principal of at annual simple interest. Using : the interest earned after years is $ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ . The total balance after years is $ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ .
interest earned:
total balance: