## Tuesday, December 14, 2010

### Percent Homework

Use mental math to determine each of the following.
a. 150% of \$5 b. 0.1% of \$1000 c. 1½% of \$20000

Work:

a. 150% of \$5

150% of \$5 is \$7.50.

b. 0.1% of \$1000

0.1% of \$1000 is \$1.

c. 1½% of \$20000

1½% of \$ 20000 is \$300.

Determine the percent of each number.
a. 160% of \$53.27 b. ¾% of 135 c. 55 8/10% of 500

Work:

a. 160% of \$53.27

160% of \$53.27 is \$85.23.

b. ¾% of 135

¾% of 135 is 1.01.

c. 55 8/10% of 500

55 8/10% of 500 is 279.

Sorry 'cause my post came late....

1. Good Job Ysablle there were some questions I didnt get on the homeworks thanks. yOu did a great job with the pictures they were very neat!

2. Nice post Ysabelle. I like how you used two colours for the font. I also like your pictures. Next time, you should add a link and a video.

3. Gret job Ysabelle. I like the colors you put on your post. But next time add some link or video to make it better than this post of yours. Great job.

4. Great post, Ysabelle. I liked how you showed your work using pictures. The colors really stands out. Next time, add a video and a link. Other than that, good job.