Question

if there are 100 questions in an exam. Students attempt 85% of it. Find the no. of questions attempted and also find the no. of questions left.​

Answer 1

Step-by-step explanation:

attampt question number 85

left question 15

Answer 2

Given,

Total no. of questions = 100

Percentage of questions attempted = 85%

Let the number of questions attempted be x

$\frac{x}{100} \times 100 = 85\% \\ x = \frac{85 \times 100}{100} \\ x = 85$

So, the number of questions attempted by the students is 85.

And the number of questions left

=> 100 - 85 = 15.