Answer:
a. 20
b. 30
c. 75
b. 600 / 2000 * 100% (Change it to same unit)
3 / 10 * 100%
30%
You can slove every question by this method.
and dont forget to give me the brainest.
3
Step-by-step explanation:
I think its three i dont do alot of this but yea
1/7
you divide both numbers by 4
D
