Answer:
a
12
b
41667
Step-by-step explanation:
From the question we are told that
Generally 1 dozen of egg is equivalent to 12 pieces of eye
So given that a gross of item is equivalent to 144 items
x dozens of eggs is equivalent to a gross of item
So
![x = (144 * 1)/(12)](https://img.qammunity.org/2021/formulas/physics/college/5wnbuc0resqb6p0dxis9a1ut6qut3recm9.png)
=>
![x = 12 \ dozens \ of \ eggs](https://img.qammunity.org/2021/formulas/physics/college/11pd9nqoxdxtwr50hxysobf6g7uw11vrfk.png)
Generally the sum of 9260 and 32407 is
9 2 6 0
+ 3 2 4 0 7
4 1 6 6 7