Answer:
20%
Step-by-step explanation:
5000 - 4000 = 1000
[tex]\frac{1000}{5000}[/tex] × 100
[tex]\frac{1}{5}[/tex] × 100
0.2 × 100 = 20%
Check:
5000 - 20% of 5000
5000 - 2/10 × 5000
5000 - 1000
= 4000
20% decrement
Steps:
➥5000-x% of 5000=400
➥5000-x% × 5000=4000
➥5000-4000=x% × 5000
➥1000=x% × 5000
➥x%=1000/5000
➥x%=0.2
➥x%=20/100
➥x%=20%
