Addition Fluency

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Tags

CCSS.1.OA.A.1

Front

What is the sum of 8,186 and 817?

Back

9,003

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 2,447 and 4,888?

Back

7,335

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 29 and 86,858?

Back

86,887

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 733 and 833?

Back

1,566

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 47,851 and 352?

Back

48,203

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals along its length, used to represent numbers visually.

Tags

CCSS.2.MD.B.6

Front

What does it mean to carry over in addition?

Back

Carrying over is when the sum of two digits exceeds 9, and you move the extra value to the next left column.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is a place value?

Back

Place value is the value of a digit based on its position in a number, such as units, tens, hundreds, etc.

Tags

CCSS.4.NBT.A.1

Front

What is regrouping in addition?

Back

Regrouping is rearranging groups of ten or hundred to simplify addition.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5