Investigations 3 in Number, Data, and Space, Student Activity Book [Grade 4]

NAME ______________________________ DATE _______________

DAILY PRACTICE

More Adding and Subtracting Fractions and Mixed Numbers

Solve each problem and show how you solved the problem.

  • 1 On Tuesday, Amelia used 5 , and 1 fifth pounds of flour. On Wednesday, she used 2 , and 3 fifths pounds of flour. Amelia started with 10 pounds of flour. How much does she have left?

  • 2 Enrique lives 5 , and 3 eighths miles from school. Jill lives 2 , and 2 eighths miles further from school than Enrique. How far does Jill live from school?

  • 3 11 over 12 , minus , 4 twelfths , equals modified under bar with

  • 4 5 eighths , plus , 6 eighths , equals modified under bar with

NOTE

Students solve word problems involving addition and subtraction of fractions or mixed numbers.

MWI Adding and Subtracting Mixed Numbers With Like Denominators


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Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Arrays, Factors, and Multiplicative Comparison Unit 2 Generating and Representing Measurement Data Unit 3 Multiple Towers and Cluster Problems Unit 4 Measuring and Classifying Shapes Unit 5 Large Numbers and Landmarks Unit 6 Fraction Cards and Decimal Grids Unit 7 How Many Packages and Groups? Unit 8 Penny Jars and Towers