Question

The grade four pupils donated 125 cup noodles and 140 packs of canned goods for the Alay Kapwa project of their school. They want to pack these in plastic bags with the same number of cup noodles and canned goods in each bag. What is the greatest number of canned goods and cup noodles that can be placed in the plastic bags? How many bags do they need?

Answer 1

GCD(125,140) = 5
so, 25 bags with 5 noodles and 5 cans
and 15 cans left over

Answer 2

i thought it was GCF