Two-Step Word Problems

The video tutorial explains how to identify keywords in word problems that indicate addition is needed. It demonstrates solving addition problems using strategies like hundreds charts and base 10 blocks. The tutorial includes examples, such as calculating the total number of golf balls and pizzas, emphasizing the importance of recognizing keywords and understanding the steps required to solve multi-step problems.

Which of the following words is a keyword for addition?

• Divide

• Altogether

• Multiply

• Subtract

Natalie had 24 golf balls and bought 35 more. How many does she have now?

• 79

• 69

• 59

• 49

If Natalie receives 25 more golf balls as a gift, how many does she have in total?

• 94

• 84

• 74

• 104

What is the first step in solving a problem with three numbers to add?

• Add the largest number first

• Add the smallest number first

• Add any two numbers first

• Add all three numbers at once

How many pizzas were sold in total if a shop sold 33 pepperoni, 27 cheese, and 18 veggie pizzas?

• 78

• 88

• 98

• 68