Math Cycle 2 LT 1-2 Addition with and without regrouping

Front

What is the sum of 681 and 190?

Back

871

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of subtracting 37 from 478?

Back

441

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 697 and 45?

Back

742

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 458 and 19?

Back

477

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is regrouping in addition?

Back

Regrouping is the process of carrying over a value from one column to the next when the sum exceeds the base value (e.g., 10 in base 10).

Tags

CCSS.2.NBT.B.7

Front

How do you perform addition with regrouping?

Back

1. Align the numbers by place value. 2. Start adding from the rightmost column. 3. If the sum exceeds 9, carry over to the next column.

Tags

CCSS.2.NBT.B.7

Front

What is the importance of writing problems out on paper?

Back

Writing problems out helps to visualize the numbers, organize the work, and reduce errors in calculations.

Tags

CCSS.6.NS.B.3

Front

What is the first step in solving an addition problem?

Back

The first step is to write the problem out on paper.

Tags

CCSS.1.OA.A.1

Front

What does it mean to mark your answer choice?

Back

Marking your answer choice means to select or highlight the answer you believe is correct after solving the problem.

Tags

CCSS.1.OA.A.1

Front

What is the difference between addition and subtraction?

Back

Addition combines quantities to find a total, while subtraction removes a quantity from another to find the difference.

Tags

CCSS.1.OA.A.1