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A student earned a grade of 80% on a math test that had 20 problems.how many problems in this test did he student answer correctly (ROUND TO THE NEAREST WHOLE NUMBER)

A student earned a grade of 80% on a math test that had 20 problems.how many problems in this test did he student answer correctly (ROUND TO THE NEAREST WHOLE NUMBER)
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A student earned a grade of 80% on a math test that had 20 problems.how many problems in this test did he student answer correctly (ROUND TO THE NEAREST WHOLE NUMBER)

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User Koen Bok
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7.6k points

2 Answers

2 votes

Answer- 80 – 60 = 20, so 100 – 60 = 40 students

c

answered
User Svec
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7.4k points
3 votes
Multiply 20 by.80 to find the number of correct answers, which is 16.  
answered
User Siddharth Sharma
by
8.7k points
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