Using divisibility tests, determine which of the following  numbers are divisible by 4; by 8:(a)  572          (b) 726352     (c)  5500            (d)  6000           (e)  12159(f)  14560      (g)  21084      (h)  31795072     (i)  1700            (j)  2150

Explanation

To determine which of the given numbers are divisible by 4 and by 8, we will use the divisibility tests for these numbers.

### Step-by-Step Solution:

1. **Divisibility by 4**: A number is divisible by 4 if the number formed by its last two digits is divisible by 4.
2. **Divisibility by 8**: A number is divisible by 8 if the number formed by its last three digits is divisible by 8.

Now, let's evaluate each number:
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