Answer:
160 times
Explanation:
If we have a value "A" and another value "B" (which is greater than A), to find how many times B is greater than A, we will divide B by A.
In this problem, we need how many times MASON - CHLOE is greater than MASON - KEVIN. Thus, we divide MASON - CHLOE distance by MASON - KEVIN distance.
Remember, dividing scientific notation numbers go by the rule shown below:

So we divide the constants and subtract the powers. So we have:

This becomes:

So masons to chloes house is 160 times greater than distance of mason to kevin's house