Math Problem Statement
7 tests per 25 hours, how much time to do 120 tests?
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Ratio
Proportion
Formulas
\( \frac{7 \text{ tests}}{25 \text{ hours}} = \frac{120 \text{ tests}}{x \text{ hours}} \)
Cross multiplication to solve for x
Theorems
-
Suitable Grade Level
Grades 6-8
Related Recommendation
Proportion Word Problem: Time to Complete 120 Tests at a Rate of 7 Tests in 25 Hours
Calculate Work Completion Time for 120 Workers Problem
Work Rate Problem: Calculating Cars Washed by 6 People in 12 Hours
Calculate Time to Complete 2,600 Books at a Given Rate
Calculate Time to Produce One Engine Part from a Batch of 20