Into Math Module 2

Into Math Module 2

4th grade, Form B

Addition and Subtraction

​Vocabulary

sum: the answer of an addition problem

difference: the answer of a subtraction problem

estimate: and approximate answer; round each number, then add or subtract to find an estimate​

Some text here about the topic of discussion

Multiple Choice

What is the sum of 23,187 +1,596

• 28,784

• 16,123

• 24,783

• 21,593

Multiple Choice

How much greater is 716,524 than 381,205?

• 335,319

• 464,987

• 1,097,729

• 567,890

Multiple Choice

What is the differnce? 213,864 - 64,237

• 64,237

• 349,721

• 149,627

• 149,269

Estimate

To estimate, round your number to the greatest place value that both numbers have in common. Then add or subtract

Multiple Choice

What is the estimated sum of 187,296 + 592,479?

• 800,000

• 900,000

• 700,000

• 600,000

Multiple Choice

A theater has 2,791 seats. An auditorium has 2,477 seats. About how many more seats does the theater have than the auditorium?

• 314

• 500

• 1,000

• 2,000

Multiple Choice

Round each number to the nearest thousand. Then add

8,123 + 42, 499

• 51,000

• 52,000

• 50,000

• 48,000

​Perimeter

to find the perimeter of a rectangle, add all four sides

P= L + w + L + w​

Subject | Subject

Some text here about the topic of discussion

Multiple Choice

The length of a rectange is 12 inches. The width of the rectangle is 6 inches. What is the perimeter of the rectangle in inches?

• 72 inches

• 36 inches

• 6 inches

• 18 inches

Multiple Choice

Carmen bought a new painting shaped like a rectangle. The painting measures 7 feet long and 4 feet wide. Which equation shows the perimeter?

• 7 + 4 = P

• 7 x 4= P

• 7+7+4+4=P

• 7+7+4=P

Multiple Choice

Carmen bought a new painting shaped like a rectangle. The painting measures 7 feet long and 4 feet wide. How many feet is the perimeter of Carmen's painting?

• 22 feet

• 32 feet

• 11 feet

• 74 feet

Multiple Choice

The width of a park is 25 yards and the length is 15 yards longer than the width. What is the perimeter of the park in yards?

• 40 yards

• 80 yards

• 130 yards

• 160 yards