1113_DOL_2.4B

Front

What is the process to find the remaining quantity after using a part of it?

Back

To find the remaining quantity, subtract the amount used from the initial quantity. For example, if you start with 54 ounces and use 29 ounces, the remaining amount is 54 - 29 = 25 ounces.

Tags

CCSS.2.OA.A.1

Front

How do you solve a basic subtraction problem?

Back

To solve a basic subtraction problem, take the second number away from the first number. For example, in 62 - 27, you subtract 27 from 62 to get 35.

Tags

CCSS.7.NS.A.1C

Front

What is the result of 46 - 34?

Back

The result of 46 - 34 is 12.

Tags

CCSS.7.NS.A.1C

Front

How do you determine if two subtraction equations are equal?

Back

To determine if two subtraction equations are equal, solve both equations and compare the results. If the results are the same, the equations are equal; otherwise, they are not.

Tags

CCSS.7.NS.A.1C

Front

What is the result of 44 - 19?

Back

The result of 44 - 19 is 25.

Tags

CCSS.7.NS.A.1C

Front

What is the result of 82 - 67?

Back

The result of 82 - 67 is 15.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does it mean if a number sentence is true?

Back

A number sentence is true if both sides of the equation are equal after performing the operations.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What does it mean if a number sentence is false?

Back

A number sentence is false if both sides of the equation are not equal after performing the operations.

Front

How can you check your subtraction work?

Back

You can check your subtraction work by adding the result to the number you subtracted. If the sum equals the original number, your subtraction is correct.

Tags

CCSS.1.OA.A.1

Front

What is the importance of understanding subtraction in real-life applications?

Back

Understanding subtraction is important in real-life applications such as budgeting, cooking, and measuring, where you often need to find out how much is left after using a quantity.

Tags

CCSS.2.OA.A.1