Solving Word Problems Involving Fractions and Decimals

This video tutorial covers solving word problems involving fractions and decimals. It begins with an introduction to the topic and outlines the steps needed to solve such problems. Two examples are provided: one involving savings and another involving ribbon usage. The video concludes with a practice problem for students to work on.

What is the first step in solving a word problem involving fractions and decimals?

• Solve the expression

• Identify the question

• Write an expression

• Identify the needed information

Tags

CCSS.7.NS.A.3

When adding fractions and decimals, what must you do?

• Convert them to match

• Leave them as they are

• Divide them directly

• Multiply them directly

Tags

CCSS.7.NS.A.1C

What is the fraction of Sean's paycheck that goes into savings?

• 1/11

• 1/10

• 11/10

• 1/2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

If Sean's paycheck is $3,000.50, how much does he put into savings?

• $300.05

• $300.50

• $305.00

• $305.05

Tags

CCSS.6.NS.B.3

What is the total length of ribbon Tracy purchased?

• 29.6 ft

• 31.0 ft

• 30.6 ft

• 30.5 ft

Tags

CCSS.5.NBT.B.7

How much of the ribbon does Tracy plan to use in the living room?

• 1/3

• 1/2

• 1/4

• 1/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

How much ribbon will Tracy have left after using it in the living room and kitchen?

• 7.75 ft

• 7.55 ft

• 7.85 ft

• 7.65 ft

Tags

CCSS.2.MD.B.5

What is the common denominator used when adding 1/2 and 1/4?

• 2

• 6

• 4

• 8

What is the final step in solving a word problem involving fractions and decimals?

• Solve the expression

• Check if the answer is sensible

• Identify the needed information

• Write an expression

Tags

CCSS.7.NS.A.3

What should you do after solving the practice problem?

• Submit your work

• Review the video again

• Ask for help

• Show all your work and write a summary

Tags

CCSS.3.OA.D.9