Answer:
78.85 is the answer
Step-by-step explanation:
first u add them together than thats it
Answer:
0.75q/q+1 greater than or equal to .7
Step-by-step explanation:
In order going down:
5 3/5
6 5/6
4 2/3
10 1/3
11 2/3
Answer:
total question =90
she obtained 75% of first 40 questions
- No. of question she got correct in first 40 = 75% * 40 = 30
2. in order to get 80% out of 90,
the no. of questions got correct by Ama = 80% * 90 = 72
3. As she already got 30 c0rrect in first 40 questions, the number of question she needs correct for remaining 50 = (72-30) = 42
percentage = 42/50*100% = 84%
