Measurement and Comparison Problems

The video tutorial covers Grade 4 Module 7 Lesson 14 homework, focusing on using the RDW method to solve problems. It includes calculating baking times for pie and banana bread, determining the length of a smaller slide, and figuring out how many boxes are needed for gummy bears. The tutorial emphasizes converting units and using diagrams to aid in problem-solving.

What does RDW stand for in the context of solving problems?

• Review, Draw, Write

• Read, Discuss, Write

• Read, Draw, Write

• Read, Draw, Work

How long did Molly bake the pie?

• 1 hour and 15 minutes

• 2 hours

• 1 hour and 45 minutes

• 1 hour and 30 minutes

How much less time did it take to bake the banana bread compared to the pie?

• 40 minutes

• 25 minutes

• 30 minutes

• 35 minutes

What is the total time taken to bake both the pie and the banana bread?

• 2 hours and 55 minutes

• 2 hours and 45 minutes

• 2 hours and 30 minutes

• 3 hours

What is the length of the longer slide in the playground?

• 13 feet

• 15 feet

• 12 and 1/2 feet

• 10 feet

How much longer is the longer slide compared to the smaller slide?

• 3 feet 7 inches

• 4 feet

• 5 feet

• 3 feet

What is the length of the smaller slide?

• 8 feet 11 inches

• 9 feet

• 10 feet

• 7 feet 5 inches

How many ounces are there in one pound?

• 12 ounces

• 14 ounces

• 16 ounces

• 18 ounces

How many pounds of gummy bears are there in total?

• 21 and 1/4 pounds

• 20 pounds

• 19 and 1/2 pounds

• 22 pounds

How many ounces are there in 21 and 1/4 pounds of gummy bears?

• 330 ounces

• 336 ounces

• 350 ounces

• 340 ounces