Are you asking to simplify all of those equations?
Answer:
A
Step-by-step explanation:
Use compatible numbers to find two estimates that the quotient is between. For example:
1,624 divided by 3
<span> 1500 / 3 = 500 </span>
<span>1800 / 3 = 600</span>
Answer:

Step-by-step explanation:


which can also be written as:
