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October 21, 2014

October 21, 2014

Posted by **Jerald** on Wednesday, October 17, 2012 at 5:55pm.

A.80%

B.60%

C.40%

D.20%

D?

According to a survey 3 out o5 5 students bring their own lunch to school. What percent of students bring lunches

A.35%

B.40%

C.45%

D.60%

D?

- Math -
**Ms. Sue**, Wednesday, October 17, 2012 at 6:01pmYour first is wrong; the second is right.

- Math -
**Jerald**, Wednesday, October 17, 2012 at 6:04pmHow do I solve it?

- Math -
**Ms. Sue**, Wednesday, October 17, 2012 at 6:12pm1/5 = 20% of the population is under 13. Your question asks "What percentage of the population is older than 13?"

- Math -
**Jerald**, Wednesday, October 17, 2012 at 6:46pm80%?

- Math -
**Ms. Sue**, Wednesday, October 17, 2012 at 6:50pmRight!

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