Presentation is loading. Please wait.

Presentation is loading. Please wait.

1. A quiz consists of true and false questions. The ratio of the number of true questions to the number of false questions is 4:3. About what percent of.

Published byDerick Fowler Modified over 8 years ago

Similar presentations

Presentation on theme: "1. A quiz consists of true and false questions. The ratio of the number of true questions to the number of false questions is 4:3. About what percent of."— Presentation transcript:

1 1. A quiz consists of true and false questions. The ratio of the number of true questions to the number of false questions is 4:3. About what percent of the questions are false? A. 43 % B. 57% C. 80% D. 98%

2 2. A car's price decreased by 20% from 1998 to 2000. If the price of the car was P dollars in 2000, what was it in 1998? A. 0.75 P B. 0.8 P C. 1.4 P D. 1.25 P

3 3. What is 2% of 7%? A. 0.014% B. 0.09% C. 0.14% D.14%

4 4.Tom has 7 times as many crayons as Dick and 3 times as many as Harry. If Dick has less than 21 crayons, what is the maximum number of crayons that Tom can have? A. 63 B. 105 C. 120 D. 140

5 5.What is the smallest prime factor of 1001? A. 3 B. 5 C. 7 D. 11

Download ppt "1. A quiz consists of true and false questions. The ratio of the number of true questions to the number of false questions is 4:3. About what percent of."

Similar presentations

The Important Thing About By. The Important Thing About ******** The important thing about ***** is *****. It is true s/he can *****, *****, and *****.

The Important Thing About By. The Important Thing About ******** The important thing about ***** is *****. It is true s/he can *****, *****, and *****.
Slide 3.6 - 1 Copyright © 2008 Pearson Education, Inc. Publishing as Pearson Addison-Wesley.

Slide Copyright © 2008 Pearson Education, Inc. Publishing as Pearson Addison-Wesley.
Question 1) If a good is a Giffen good, it must be an inferior good A) True B) False Question 2) If a good is an inferior good, it must be a Giffen good.

Question 1) If a good is a Giffen good, it must be an inferior good A) True B) False Question 2) If a good is an inferior good, it must be a Giffen good.
3-7 Percent of Change. Percent of change is a simple ratio. The formula is: amount of change original amount * 100 This can be an increase or a decrease.

3-7 Percent of Change. Percent of change is a simple ratio. The formula is: amount of change original amount * 100 This can be an increase or a decrease.
Write the inverse: Is it true or false? If an animal is a panda, then it is black and white. If an animal is not a panda, then it is not black and white.

Write the inverse: Is it true or false? If an animal is a panda, then it is black and white. If an animal is not a panda, then it is not black and white.
True, False or Uncertain.

True, False or Uncertain.
2.1 Markets Supply Pg 47 Oliver Chang. Determinant of Supply Taxes: increases production costs and reduces supply Subsidies: lowers producers’ costs and.

2.1 Markets Supply Pg 47 Oliver Chang. Determinant of Supply Taxes: increases production costs and reduces supply Subsidies: lowers producers’ costs and.
Ch. 5-7 Percent of change. Ch. 5-7 Vocabulary Percent of change: a ratio that compares the change in quantity to the original amount. Percent of increase:

Ch. 5-7 Percent of change. Ch. 5-7 Vocabulary Percent of change: a ratio that compares the change in quantity to the original amount. Percent of increase:
Ratios * Of means to multiply Using percents  To calculate sales tax of an item, simply multiply the cost of the item by the tax rate.  Example: You.

Ratios * Of means to multiply Using percents  To calculate sales tax of an item, simply multiply the cost of the item by the tax rate.  Example: You.
warm-up Handout Correcting pen out Monday & Tuesday – wk 2

warm-up Handout Correcting pen out Monday & Tuesday – wk 2
Least Common Multiple (LCM)

Least Common Multiple (LCM)
Caveat Emptor The principle that a person who buys something is responsible for making sure that it works properly, is in good conditions, etc. “Let the.

Caveat Emptor The principle that a person who buys something is responsible for making sure that it works properly, is in good conditions, etc. “Let the.
 Percent Change: Percent Increase / Percent Decrease Objective: Learn to solve problems involving percent increase and percent decrease.

 Percent Change: Percent Increase / Percent Decrease Objective: Learn to solve problems involving percent increase and percent decrease.
The percent that a value increases or decreases (Section 5.7 in book)

The percent that a value increases or decreases (Section 5.7 in book)
Total Item Price: $109.56 Dollars. Website: Price: $60.00.

Total Item Price: $ Dollars. Website: Price: $60.00.
Economics 111.3 Winter 14 February 3 rd, 2014 Lecture 10 Ch. 4 Ch. 6 (up to p. 138)

Economics Winter 14 February 3 rd, 2014 Lecture 10 Ch. 4 Ch. 6 (up to p. 138)
Percent of Change The percent that a value increases or decreases.

Percent of Change The percent that a value increases or decreases.
PRE-ALGEBRA QUIZ 7B -APPLICATIONS OF PERCENT. Write 12.5% as a decimal..125.

PRE-ALGEBRA QUIZ 7B -APPLICATIONS OF PERCENT. Write 12.5% as a decimal..125.
Sales Tax, Discounts, and Commissions Section 6.7.

Sales Tax, Discounts, and Commissions Section 6.7.
ratio percent Write fractions as percents and percents as fractions.

ratio percent Write fractions as percents and percents as fractions.

Similar presentations

Ads by Google