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Solving 5th-grade math problem on pages 31 and 32 of VBT Workbook Volume 2, focusing on cubic meters and decimeters. Problem 111 provides detailed solutions and answers to exercises 1, 2, and 3, aiding students in understanding the concepts effectively.
Solving 5th Grade Math - Pages 31-32 VBT Workbook Volume 2: Cubic Meters and Decimeters, Problem 111
1. Solve Exercise 1 - Math Workbook for 5th Grade, Volume 2, Page 31
Problem Statement:
a. Write down the readings of the following measurements (according to the pattern) : 82cm3 ;508dm3 ;17.02dm3 ; 3/8 cm3
Pattern: 82cm3 : eighty-two cubic centimeters.
a) 508dm3 :.....................................
17.02dm3 :.....................................
3/8 cm3:.....................................
b) Fill in the appropriate measurements:
Two hundred fifty-two cubic meters : .............
Five thousand eight decimeters cubed : .............
Eight point three hundred twenty decimeters cubed : .............
Three fifths cubic meters : .............
Solution Method
To read (or write) area measurements, first read (or write) the measurement value, then read (or write) the unit of volume measurement.
Answer
a. 508dm3 is read as five hundred eight cubic decimeters.
17,02dm3 is read as seventeen point zero two cubic decimeters.
Three eighths cubic centimeters is read as three eighths cubic centimeters.
b. Two hundred fifty-two cubic meters : 252m3
Five thousand eight cubic decimeters : 5008dm3
Eight point three hundred twenty cubic decimeters : 8,320dm3
Three fifths cubic centimeters: 3/5 cm3
2. Solve Exercise 2 - Math workbook for 5th grade, Volume 2, page 32
Problem Statement:
Fill in the appropriate measurement:
a. 1 cubic decimeter = 1000 cubic centimeters
4.5 cubic decimeters = 4500 cubic centimeters
215 cubic decimeters = 215000 cubic centimeters
2/5 cubic decimeter = 400 cubic centimeters
b. 5000 cubic centimeters = 5 cubic decimeters.
940000 cubic centimeters = 940 cubic decimeters
2100 cubic centimeters = 2 cubic decimeters 100 cubic centimeters
372000 cubic centimeters = 372 cubic decimeters
606 cubic decimeters = 606000 cubic centimeters
Solution Method
Apply the conversion method: 1 cubic decimeter = 1000 cubic centimeters.
Answers
a. 1 cubic decimeter = 1000 cubic centimeters
4.5 cubic decimeters = 4500 cubic centimeters
215 cubic decimeters = 215000 cubic centimeters
2/5 cubic decimeter = 400 cubic centimeters
b. 5000 cubic centimeters = 5 cubic decimeters.
940000 cubic centimeters = 940 cubic decimeters
2100 cubic centimeters = 2 cubic decimeters 100 cubic centimeters
372000 cubic centimeters = 372 cubic decimeters
606 cubic decimeters = 606000 cubic centimeters
3. Solve Exercise 3 - Math workbook for 5th grade, Volume 2, page 32
Problem Statement:
Fill in the appropriate signs in the blanks.
2020 cubic centimeters ...... 2.02 cubic decimeters
2020 cubic centimeters ...... 2.2 cubic decimeters
2020 cubic centimeters ...... 0.202 cubic decimeters
2020 cubic centimeters ...... 20.2 cubic decimeters
Solution Approach
Convert all measurements to the same unit of measurement and then compare the results.
Answer
You are currently viewing the solution guide for solving 5th-grade math problems on pages 31 and 32 of VBT Volume 2 involving cubic meters and decimeters. Problem 111. You can review the solution guide for solving 5th-grade math problems on pages 30 and 31 of VBT Volume 2 on the Volume of a Shape or preview the solution guide for solving 5th-grade math problems on pages 32 and 33 of VBT Volume 2 on Cubic Meters to gain a better understanding of the lesson.
Best wishes for your success in mathematics!
