Question

Leibniz was making zwiebelkuchen for lunch.He put 3 4/5 cups of flour in the bowl then added anoother 2 2/3.How many cups of flour did Leibniz use?

Answer 1

6 7/15 cups

Explanation:

Add the two measures:

3 4/5 + 2 2/3 = 3 12/15 + 2 10/15 = (3+2) +(12/15 +10/15) = 5 +22/15

= 6 7/15

Leibniz used 6 7/15 cups of flour.