622
rounded to nearest tens = 620
rounded to nearest hundreds = 600
Answer: 35 seventh graders
Step-by-step explanation:
The simplified ratio is 4:7 sixth graders to seventh graders
The number of sixth-graders is 5 times the number shown in the ratio of attendees (20/4 = 5). Thus, the number of 7th graders must also be 5 times greater than the simplified ratio.
7*5 = 35, thus there are 35 seventh graders in the club
Answer:
38
Step-by-step explanation:
4+10+9+3=26
9-4=5
10-3=7
26+5=31
31+7=38
Hope this helps! Have a great day ahead. Tell me if im wrong :) Stay Safe <3
Answer:
Put them in 2 teams. 18 boys so 9 in each group. 24 girls so 12 in each group.
Step-by-step explanation:
