You would circle the 3 in 31, the 9 in 94, and the 1 in 17
Let me think this through again and I will come back to you! 2.22 graph
He answered .85, 85% or 17/20 correct on the test.
In a store, perhaps. People want it to be easy to shop, so it would be best for say, a top ramen package to be the same net weight as all the other top ramen packages. This makes it 1) easy to label and 2) easy to be confident buying, as it is exactly the same as all the others.
