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Subject

Mathematics (NYS P-12 Common Core)

Description

In this lesson, you will learn to apply taxes, tips and discounts by using a proportion and a scale factor.

Resource

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Apply taxes, tips and discounts

Related Content

Related Video Lesson:

• Apply taxes, tips, and discounts using a proportion and scale factor by LearnZillion

Differentiation:

• Calculate percent of a number using a proportion model by LearnZillion
• Interpret fractions as division of the numerator by the denominator using area models by LearnZillion
• Visualize part-to-total ratios using pictures by LearnZillion

Content Provider

LearnZillion

LearnZillion is a learning platform that combines video lessons, assessments, and progress reporting. Each lesson highlights a Common Core standard, starting with math in grades 3-9.

Related Academic Standards

New York State

NY-7.RP.3 Use proportional relationships to solve multistep ratio and percent problems.

7.RP.3 Use proportional relationships to solve multistep ratio and percent problems. Examples: simple interest, tax, markups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error.