Question

80% ofthe total number of students in a school went for picnic . If the total number of students is 600 , find the number of students who did not go for the picnic ​

Answer 1

Answer:

120 students

Step-by-step explanation:

Total number of students = 600

Percentage of students who went for picnic = 80%

Percentage of students who did not go for picnic = 100% - 80%

Number of students who went for picnic = 600 x 80/100 = 480 students

Number of students who did not go for picnic = 600 x 20/100 = 120 students

Therefore, 120 students out of the 600 students did not go for the picnic.

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Answer 2

Answer:

80 % of the total number of the students went for a picnic.

Therefore, the percentage of students who did not go for picnic = 100% - 80%

                                                                                                             = 20 %

Total number of students ( 100 % ) = 600

The number of students who did not go for picninc= 20/100 * 600

                                                                                     = 2*60  (cancel the 0's)

                                                                                     = 120 people - your answer

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