a club put its members into 5 groups for an activity. After 7 student have to leave early, there are only 3 students left to fin ish the activity. How many students were in each group.
2 answers:
Answer:
2 students in each group
Step-by-step explanation:
If there were 5 groups and after a while 7 students leave early and 3 students remain to do the activity, if you add 7 + 3 = 10 divide it by 5, the number of groups in the activity, you would get 2 students in each group.
Answer:
There were 2 students in each group
Step-by-step explanation:
Club members to start = C
7 students left early, and 3 remain
C - 7 = 3
Add 7 to both sides
C = 10
There were 10 students to start
Divided into 5 groups
10 ÷ 5
2
There were 2 students in each group
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