Question

A 4-h club held a canned food drive. On Wednesday they collected 63 cans which was 21% of the total cans collected during the food drive for the table to show a number of cans liked on Thursday and Friday

Answer 1

63=21% of all
percent is parts out of 100
63=21/100 of all
times both sides by 100/21
6300/21=all
300=all

all-wednesday=thu+fri
300-63=thu+fri
137=thu+fri

they collected 137 cans on thursday and friday combined