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ser-zykov [4K]
3 years ago
14

Kendra was asked to find the number of students who planned to attend the evening symphony performance. She was told that 40 per

cent of the 50 students planned to attend. Kendra's work is shown below. What mistake did Kendra make? HELP PLEASE
Mathematics
2 answers:
navik [9.2K]3 years ago
6 0

Picture related to the question is attached below

Answer:

Kendra should have divided by 2 instead of multiplying by 2

Step-by-step explanation:

40 percent = percentage who plan to attend

100% = total percentage of student

From the question ;

When reducing percentages, division is employed and this the equation should be :

40/2 ÷ 100/2

40/2 * 2/100

20 * 1/50

20/50

= 0.4

0.4 * 50

= 20 students

Mars2501 [29]3 years ago
6 0

Answer:

13

Step-by-step explanation:

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