Mathematical Problem Solving Skills

The video tutorial covers several math problems from the 2018 Common Core state test. It begins with solving a fraction multiplication problem, followed by a geometry problem involving rectangular murals with the same area but different perimeters. Next, it addresses a word problem about distributing apples into gift baskets and forming equations. The tutorial then analyzes plant heights using a line plot and concludes with a comparison of fractions. Each section provides step-by-step solutions and explanations to enhance understanding.

What is the value of 7 times 3/4?

• 21/1

• 21/4

• 3/4

• 7/4

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which expression is equivalent to 7 times 3/4?

• 21 times 3/28

• 21 times 1/28

• 21 times 1/4

• 21 times 3/4

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of a mural with side lengths of 8 feet and 6 feet?

• 28 square feet

• 48 square feet

• 64 square feet

• 14 square feet

Tags

CCSS.3.MD.D.8

Which side lengths will give a mural the same area but a different perimeter compared to a mural with side lengths of 8 feet and 6 feet?

• 8 feet and 6 feet

• 4 feet and 10 feet

• 5 feet and 9 feet

• 4 feet and 12 feet

Tags

CCSS.2.OA.A.1

How many apples does Jack have left after using 12 for applesauce?

• 6

• 12

• 48

• 60

Tags

CCSS.3.OA.A.3

How many apples does Jack place in each of the 6 gift baskets?

• 8

• 6

• 10

• 12

Tags

CCSS.2.MD.D.9

How many tomato plants have a height greater than 4.5 inches?

• 16

• 10

• 12

• 14

Tags

CCSS.4.NF.A.2

Which statement is true about the fractions 5/8 and 1/2?

• 5/8 is equal to 1/2

• 5/8 is greater than 1/2

• 5/8 is less than 1/2

• 5/8 is equal to 4/8

Tags

CCSS.4.NF.A.2

Which fraction is closer to zero, 4/12 or 1/2?

• Neither

• They are equal

• 1/2

• 4/12

Tags

CCSS.4.NF.A.2

Which fraction is greater, 5/8 or 4/12?

• Neither

• They are equal

• 5/8

• 4/12

Tags

CCSS.4.NF.A.2