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lys-0071 [83]
3 years ago
13

Mr. Weiler has 32 students in his class he wishes to place them into 8 groups of equal size. Which of the following represents t

he number of students per group?
1. 256
2.( 2)
3. ( 6)
4. ( 4)
Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
8 0

option 4: 4

8x4=32

hope it helps


Assoli18 [71]3 years ago
5 0

Answer:  The correct option is

(4) 4.

Step-by-step explanation:  Given that Mr. Weiler has 32 students in his class he wishes to place them into 8 groups of equal size.

We are o select the option that represents the number of students per group.

We will be using the UNITARY method to solve the problem.

We have

the number of students in 8 groups = 32.

Therefore, the number of students in 1 group is given by

\dfrac{32}{8}=4.

Thus, the number of students per group  is 4.

Option (4) is CORRECT.

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London bought snacks for her team's practice. She bought a bag of apples for $2.25
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Step-by-step explanation:

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3 years ago
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arlik [135]

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5 0
3 years ago
Shayla has 6 1/2 pounds of potato salad into containers each of which holds 1 5/8 pounds. How many containers does she need?
Oksi-84 [34.3K]

let's firstly convert the mixed fractions to improper fractions and then divide.

\bf \stackrel{mixed}{6\frac{1}{2}}\implies \cfrac{6\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{13}{2}}~\hfill \stackrel{mixed}{1\frac{5}{8}\implies \cfrac{1\cdot 8+5}{8}}\implies \stackrel{improper}{\cfrac{13}{8}} \\\\[-0.35em] ~\dotfill

\bf \stackrel{\textit{total salad}}{\cfrac{13}{2}}\div \stackrel{\stackrel{\textit{conainer's}}{\textit{capacity}}}{\cfrac{13}{8}}\implies \cfrac{\begin{matrix} 13 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}}{\underset{1}{\begin{matrix} 2 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}}}\cdot \cfrac{\stackrel{4}{\begin{matrix} 8 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}}}{\begin{matrix} 13 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}}\implies 4

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3 years ago
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