Question

1. Rename 7/20 as a percent
A. 35%
B. 14%
C. 30%
D. 28%


2. Rename 0.245 as a precent
A. 245%
B. 24.5%
C. 2.45%
D. 25%

3. rename 28% as a decimal and fraction in its simplist form.
A. 0.28 and 28/100
B. 0.2 and 2/100
C. 0.28 and 7/25
D. 2.8 and 7/25


4. Put 0.367, 36.5% , and 9/25 in order from least to greatest.


My answers
1.A
2. ???
3. B
4. ???

Thanks if anyone can help me ahead of time.

Answer 1

#1, ok
#2
.245 = 24.5% , move decimal 2 places to right, tag on the % sign

#3
28% = .28 = 28/100 = 7/25, so C

#4
.367 -----> .367
36.5% --- > .365
9/25 -----> .36
so what do you think?

Answer 2

1.A - yes
2. ??? Multiply by 100 or move the decimal point two places to the left.
3. B - No
4. ??? - Change them all to decimals.

Answer 3

oh okay I understand this more now. Thanks so much for helping me with these problems. So number two is C?

Answer 4

Didn't you see Reiny's answer?

He's right. I was wrong.

Answer 5

Rainy gave me a 40 %

Answer 6

I have 5 questions...