ABSTRACT
Another common type is a multiplicative comparison problem: Last month, Jack
collected money from 135 customers on his paper route. This month, he collected from as many as last month. How many customers paid their bills this month?
Another common type is a multiplicative comparison problem: Last month, Jack
collected money from 135 customers on his paper route. This month, he collected from as many as last month. How many customers paid their bills this month?