Answer:
tell me
Step-by-step explanation:
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:
Answer 14
Step-by-step explanation:
answer 37.38
Answer:
574
Step-by-step explanation:
All your doing is subtracting!