Question

Find each unit cost rounded to the nearest cent. Then determine the better buy. 3 cans of corn for $1.68; 5 cans of corn for $2.45

Answer 1

1.68 / 3 = 0.56 per can

2.45 / 5 = 0.49 per can

 the 5 cans for 2.45 is better because it is cheaper per can.