Answer:
70% of 40 is 28.
Step-by-step explanation:
Given: [tex]B=40[/tex], [tex]P=28[/tex]
Find: [tex]R=?[/tex]
Solution:
[tex]R=\frac{P}{B}[/tex]
[tex]R=\frac{28}{40}[/tex]
[tex]R=0.7[/tex]
[tex]\boxed{\boldsymbol{R=70\%}}[/tex]
#BrainliestBunch