About 2.8 cups
That is 1.631 cups.
3.71 cups
Cups is a measure of volume. Pounds is a measure of weight and mass. You can not directly convert the two. It will depend largely on the nuts and how they are chopped. Could be as many as 4 cups.
8 cups
Approximately 9 pears.
About 2.8 cups
26
42 to 50 cups of chopped carrots would equal roughly 21 lbs. Depending on the size they were chopped .
16 cups
?
?
0.1872 cups of chopped onions.
About 5 cups
About 240 grams.
Fine chopped would be about 3.8 cups.
About 1 and a half cups.