Word Problems Involving Equal Groups, Arrays, and Measurement Quantities

The video tutorial teaches how to solve word problems using equal groups, arrays, and measurement quantities. It demonstrates solving problems with drawings and equations, focusing on division and multiplication concepts. Examples include distributing balloons among children and comparing distances run by two individuals. The tutorial concludes with a practice problem involving baseball cards, encouraging viewers to apply learned concepts.

What are the three methods mentioned for solving word problems?

• Equal groups, arrays, and measurement quantities

• Addition, subtraction, and multiplication

• Fractions, decimals, and percentages

• Graphs, charts, and tables

Tags

CCSS.3.OA.A.3

If you have 15 balloons and give 3 to each child, how many children will receive balloons?

• 10

• 5

• 7

• 3

Tags

CCSS.3.OA.A.3

What equation represents the problem of dividing 15 balloons among children, giving 3 to each?

• 15 - 3 = ?

• 15 + 3 = ?

• 15 / 3 = ?

• 15 * 3 = ?

Tags

CCSS.2.OA.C.4

How many total balloons are there if each of the 5 children gets 3 balloons?

• 18

• 10

• 12

• 15

Tags

CCSS.2.OA.C.3

What is the equation used to find the total number of balloons if each child gets 3 and there are 5 children?

• n + 5 = 3

• n - 5 = 3

• n / 5 = 3

• n * 5 = 3

Tags

CCSS.4.OA.A.2

If Lynn ran 3 miles and Sophie ran 7 times as far, how far did Sophie run?

• 10 miles

• 15 miles

• 21 miles

• 18 miles

Tags

CCSS.4.OA.A.1

What multiplication equation represents Sophie running 7 times as far as Lynn, who ran 3 miles?

• 3 / 7 = ?

• 3 + 7 = ?

• 3 * 7 = ?

• 3 - 7 = ?

Tags

CCSS.4.OA.A.2

If Lynn ran 21 miles, which is 3 times as far as Sophie, how far did Sophie run?

• 6 miles

• 5 miles

• 7 miles

• 8 miles

Tags

CCSS.4.OA.A.1

What division equation represents finding how far Sophie ran if Lynn ran 21 miles, which is 3 times as far?

• 21 / 3 = ?

• 21 - 3 = ?

• 21 * 3 = ?

• 21 + 3 = ?

Tags

CCSS.4.OA.A.1

If Molly has 5 baseball cards and Billy has twice as many, how many baseball cards does Billy have?

• 15

• 10

• 20

• 5

Tags

CCSS.4.OA.A.1