NAME ______________________________ DATE _______________

DAILY PRACTICE

Applying the Order of Operations

For Problems 1 and 2, insert parentheses to make the equations true.

  • 1 5 + 35 + 14 ÷ 7 = 12

  • 2 10 − 3 × 2 × 6 = 84

  • 3 Write an expression that means “Multiply 12 by the sum of 8 and 3.” Solve the problem.

  • 4 Write an expression that means “Find the difference between the product of 8 and 2 and the product of 3 and 4.” Solve the problem.

Ongoing Review

  • 5 12 × (2 + 8) ÷ 8 = _______________

    • A 4

    • B 15

    • C 25

    • D 36

NOTE

Students use the order of operations to solve problems.

MWI Order of Operations


End ofPage 68

Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Puzzles, Clusters, and Towers Unit 2 Prisms and Solids Unit 3 Rectangles, Clocks, and Tracks Unit 4 How Many People and Teams? Unit 5 Temperature, Height, and Growth Unit 6 Between 0 and 1 Unit 7 Races, Arrays, and Grids Unit 8 Properties of Polygons