SOLUTION: A student earned a grass of 80% on a math test that had 20 problems. How many problems on the test did the student answer correctly? Round to the nearest whole number.

Algebra ->  Real-numbers -> SOLUTION: A student earned a grass of 80% on a math test that had 20 problems. How many problems on the test did the student answer correctly? Round to the nearest whole number.       Log On


   

Question 989613: A student earned a grass of 80% on a math test that had 20 problems. How many problems on the test did the student answer correctly? Round to the nearest whole number.

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
A student earned a grade of 80% on a math test that had 20 problems. How many problems on the test did the student answer correctly? Round to the nearest whole number.
------
Ans:: 0.8*20 = 16
----------
Cheers,
Stan H.
---------------