All the solutions provided in McGraw Hill Math Grade 5 Answer Key PDF Chapter 10 Lesson 11 Finding Volume Using Formulas are as per the latest syllabus guidelines.
McGraw-Hill Math Grade 5 Answer Key Chapter 10 Lesson 11 Finding Volume Using Formulas
Calculate
Find the volume of each object. Use V = B × h or V = (l × w) × h.
Question 1.
Question 2.
Answer:
Form the above rectangular figure,
Width = 29 feet
Length = 13 feet
Height = 6 feet
Volume of the rectangular prism (V) = (l x w) x h
V = (13 x 29) x 6
V = 2,262 cubic feet
The volume of the rectangular prism is 2,262 cubic feet.
Question 3.
A cube with a base area of 676 square miles and a height of 26 miles
Answer:
Given,
Area of base (b) = 676 square miles
Height (h) = 26 miles
Volume of the cube (V) = b x h
V = 676 x 26
V = 17,576 cubic miles
Volume of the cube is equal to 17,576 cubic miles.
Question 4.
Answer:
Given,
Area of base (b) = 289 square inches
Height (h) = 17 inches
Volume of the cube (V) = b x h
V = 289 x 17
V = 4913 cubic inches
Volume of the cube is equal to 4913 cubic inches.
Question 5.
A rectangular prism that is 7 yards high and a base area of 84 square yards
Answer:
Given Rectangular prism,
height (h) = 7 yards
Area of base (b) = 84 square yards
Volume of rectangular prism (V) = b x h
V = 84 x 7
V = 588 cubic yards
Volume of rectangular prism is equal to 588 cubic yards.
Question 6.
A rectangular prism that is 15 kilometers high, 13 kilometers wide, and 9 kilometers long
Answer:
Given rectangular prism,
height (h) = 15 km
Width = 13 km
Length = 9 km
Volume of the rectangular prism (V) = (l x w) x h
V = (9 x 13) x 15
V = 117 x 15
V = 1,755 cubic kilometers
Volume of the rectangular prism is equal to 1,755 cubic kilometers.