6th Grade Math Textbook, Fundamentals

Lesson 7-8 for exercise sets. &KDSWHU  3UDFWLFH $FWLYLWLHV Find the percent increase. If necessary, round to the ne ...

 &KDSWHU 7-9 Percent Decrease Objective To find the percent decrease• To find the selling price for an item sold at a l ...

Lesson 7-9 for exercise sets. &KDSWHU  3UDFWLFH $FWLYLWLHV Find the percent decrease. 1.from $5 to $4 2.from 0.7 to ...

 &KDSWHU 7-10 marked price total cost 0% tax 100% 6% Sales Tax and Tips Objective To calculate sales tax and total cost ...

Lesson 7-10 for exercise sets. &KDSWHU  3UDFWLFH $FWLYLWLHV Calculate a 10% tip. Multiply $32 by 10%. 10% of $32  ...

 &KDSWHU 7-11 Discount and Markup Objective To find the amount of discount •To find the sale price •To find the discoun ...

Lesson 7-11 for exercise sets. &KDSWHU  &KHFN<RXU3URJUHVVII Find the amount of the discount and the sale pric ...

 &KDSWHU 7-12 Commission Objective To find the amount of commission • To find the commission rate •To find the total sa ...

Lesson 7-12 for exercise sets. &KDSWHU  3UDFWLFH $FWLYLWLHV Find the commission. 1.6% commission on $25,000 in sale ...

Key Concept Simple Interest Interest principal • rate • time Iprt Time must be expressed in years or a fractional part of a ye ...

&KDSWHU  3UDFWLFH $FWLYLWLHV Think Fractional parts of a year are represented as decimals: 6 months 0.5 year 9 mon ...

Compound Interest Table Number of Periods 1.5% 2% 2.5% 3% 3.5% 4% 1 1.0150 1.0200 1.0250 1.0300 1.0350 1.0400 2 1.0302 1.0404 1. ...

Dylan deposits $4000 in his savings account. The annual interest rate is 12%, compounded quarterly. How much interest will he ea ...

 &KDSWHU Problem-Solving Strategy: Reason Logically Objective To solve problems using the strategy Reason Logically. Pr ...

&KDSWHU  3UDFWLFH $FWLYLWLHV Lesson 7-15 for exercise sets. Problem 2: Suppose you are given a jar containing 6 blu ...

 &KDSWHU 0RUH(QULFKPHQW7RSLFV Find a single discount equivalent to each set of successive discounts. 1.40%, 20% 2.25% ...

Analyze your answers. Do they make sense? Estimate amount of discount and new price. 20% of $30 $6 $30 $6 $24. The discounte ...

Remember:Watch for signs when adding and subtracting positive and negative numbers. To solve Part A, use the temperature at 6 A. ...

Critical Thinking Bolle Motors established a monthly sales goal for each district manager. In the first month, the goal for Fran ...

 &KDSWHU 8-1 In a , each member or part of the population or total group has an equally likely chance of being chosen. ...