Answer:
Explanation:
Let the unknown number be represented by variable x
Based on the statement, x *30 = 100
Divide both sides by 30;
The 30s on the left side will cancel out and you remain with this equation;
x = 100/30
x= 3.3333
You can round that to any decimal places if not specified which one;
For example, 3.3333 rounded to 2 decimal places becomes 3.33