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Svetradugi [14.3K]
2 years ago
7

In the fifth grade at Lenape Elementary School, there are 4/5 as many students who do not wear glasses as those who do wear glas

ses. If there are 60 students who wear glasses, how many students are in the grade.
Mathematics
2 answers:
vovikov84 [41]2 years ago
6 0
Given:
4/5 as many students who do not wear glasses as those who wear glasses.
60 students wear glasses.

Find the total number of students in the grade.

60 * 4/5 = (60 * 4)/5 = 240 / 5 = 48 students who do not wear glasses.

60 w/ glasses + 48 w/o glasses = 108 total number of students.
Shalnov [3]2 years ago
4 0

108 students

<h3>Further explanation</h3>

<u>Given:</u>

In the fifth grade at Lenape Elementary School,

  • there are ⁴/₅ as many students who do not wear glasses as those who do wear glasses;
  • there are 60 students who wear glasses.

<u>Question:</u>

How many students are in the grade?

<u>The Process:</u>

Let us prepare a model for students who wear glasses.

\boxed{\cdot}\boxed{\cdot}\boxed{\cdot}\boxed{\cdot}\boxed{\cdot} = 60

Then we make a model for students who do not wear glasses. As we know above, there are ⁴/₅ as many students who do not wear glasses as those who do wear glasses.

\boxed{\cdot}\boxed{\cdot}\boxed{\cdot}\boxed{\cdot} = ?

Let us calculate the number of students who do not wear glasses.

\boxed{ \ = \frac{4}{5} \times 60 \ }

We crossed out 5 and 60.

\boxed{ \ = 4 \times 12 \ }

\boxed{\boxed{ \ 48 \ }}

Finally, let's add up the number of students who wear glasses and do not wear glasses to find out how many students are in the grade.

\boxed{\boxed{ \ 60 + 48 = 108 \ students \ }}

<h3>Learn more</h3>
  1. What was the sale price of the house? brainly.com/question/1049004
  2. How many miles does she ride together? brainly.com/question/1355991
  3. How much did Ciro spend altogether for the concert ticket, hotel, and dinner? brainly.com/question/12507869

Keywords: in the fifth grade, Lenape Elementary School, there are 4/5 as many students, who do not wear glasses, 60 students who wear glasses, how many students, in the grade, model

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