Answer:
Part A)
57.57 ; 5.757
Part B)
3% of 50 is 1.5.
300% of 50 is 150.
Together, they add to 151.5.
Explanation:
To find something "of" something, we can multiply the two values.
A)
To find 101% of 57, we will multiply the two values. Hence:
![101\%(57)=1.01(57)=57.57](https://img.qammunity.org/2022/formulas/mathematics/college/xiissfu7pvbqsgao419sv00vfiekh6l3ez.png)
And 10% of that will be:
![10\%(57.57)=0.1(57.57)=5.757](https://img.qammunity.org/2022/formulas/mathematics/college/fozkb44df88jsig1yb9ouxw7srioohf7cp.png)
B)
First, find 3% of 50:
![3\%(50)=0.03(50)=1.5](https://img.qammunity.org/2022/formulas/mathematics/college/blhbvy5cdh11mgvu4mv9jcg6tdnf0csthm.png)
Next, we can find 300% of 50:
![300\%(50) = 3(50)=150](https://img.qammunity.org/2022/formulas/mathematics/college/sfp7d0olld34njwjfe1tao8oeq500s5vfg.png)
Finally, add:
![\Rightarrow 1.5+150=151.5](https://img.qammunity.org/2022/formulas/mathematics/college/slkauu9od328v18ilapntl3cez65lq62yk.png)