A student answered 86 problems on a test correctly and received a grade of 98%. How many total problems were on the test, if all of the problems were worth the same amount of points? Round to the nearest whole number.
Answers
Answered by
8
I think we get this by
86 * 100 / 98
87.75 questions
Nearest whole no is 88
86 * 100 / 98
87.75 questions
Nearest whole no is 88
Answered by
7
Answer:
88 problems
hope this would help you
please mark as brainliest
Step-by-step explanation:
Let total no. of problems be n
98%= 100 *86/ n
98/100*86 = 1/n
100*86/98 =n
87.7= n
88 =n
tulikas1407:
thanks!!
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