Adding and Subtracting Word Problems

Altogether is a key word that is used in _________ word problems.

• Addition
• Subtraction

How much is left is a phrase that tells you to...

• Add
• Subtract

How many more is a keyword used in subtraction word problems.

• True
• False

Plus is a keyword that tells you to...

• Subtract
• Add

Decrease is a keyword that is used with ________ problems.

• Addition
• Subtraction

Together tells you to....

• Add
• Subtract

Why is it important to use our keywords?

• It tells us the answer.
• Keywords aren't important.
• They let us know what operations to use.
• Not sure...

Jace has 150 stuffed animals. Brooks has 190. How many stuffed animals do they have altogether? 

• 140 stuffed animals
• 40 stuffed animals
• 240 stuffed animals
• 340 stuffed animals

Mrs. D has 210 students in her class. Mrs. Hunt has 180 students in her class. How many more students are in Mrs. D's class? 

• 170 students
• 30 students
• 70 students
• 390 students

McNamara Elementary School has 352 students and Bonham Elementary School has 329 students.  How many students are there in total?

• 681 students
• 673 students
• 671 students
• 701 students