So 20=80%'
% means out of 100 so
80%=80/100 so
20=80/100
we try to get to 100/100 so
20=80/100
5=20/100
5 times 20=100 so
25=100/100
there were 25 questions total
Answer:
8.75×10^3
Step-by-step explanation:
here is the answer
Answer:
4/10
Step-by-step explanation:
1/10 + 3/10 = 4/10
The answer for the problem is 5, 12