Chairs in a hall are arranged in 35 rows of 18.
a. How many rows would be there with 21 chairs to a row
b. How many chairs would be there in each row if there were 15 rows??
Answers
Answered by
3
Answer:a) 30 b) 42
Step-by-step explanation:
Answered by
8
Answer:
A. No.of rows=35
No.of chairs in each row =18
Total no. of chairs =18x35 =630
No. of rows if each row have 21 chairs =630/21=30
Similar questions