Topic : Percents-Percent change!
1.
2.
from: category_eng

1.None

Ans:

2.None
What is the benefit if you use my method instead of using subtraction?
$800*0.85*0.8=$800*(0.85*0.8)=$800*0.68

Ans: B

1.
so.. it becomes to 103% of the original.
2.

3.

4.
It will become to 75% of the $27
5.

6.
what do you need first?
7.
0.9*0.8=0.72 What does this mean?
8.
shoe store's cost is $39/1.3
9.
June will be d*0.8=
10.
$925*0.8*1.05=?
11.

1.
so.. it becomes to 103% of the original.
$42000*1.03
2.
3.
4. B
It will become to 75% of the $27
5.
6. H
what do you need first?
12=(6*1.5)*x
2/1.5 =x
1.3333=x
7. A
0.9*0.8=0.72 What does this mean?
8. H
Understanding
shoe store's cost is $39/1.3
the employ price will be ($39/1.3)*0.8
9. C
June will be d*0.8=
June : d*0.8=
July: d*0.8*0.8=
August:d*0.8*0.8*0.8=
10. F
$925*0.8*1.05=?
$925*0.8*1.05=777
The difference is 23
11.