Answer:
He scored better on the second test by a margin of 3%.
Step-by-step explanation:
Find the percentage of each one by dividing Ahmed's score / Total possible score
24/30 = 0.8 > move the decimal place over twice for % > 80%
20/24 = 0.83333 > move the decimal place over twice for % > 83%
He scored 3% better on the second test.
Answer:
10.94% to the nearest hundredth.
Step-by-step explanation:
That would be (14200 - 12,800) * 100 / 12800
= 10.94%
78+5667-5467= 278, 78+5667= 5745- 5467= 278