Add 2 digit numbers

Front

What is the sum of 51 and 34?

Back

85

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 12 and 43?

Back

55

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 54 and 15?

Back

69

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 27 and 12?

Back

39

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 34 and 34?

Back

68

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the process of adding two-digit numbers called?

Back

Addition

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the value of the tens place in the number 34?

Back

3

Tags

CCSS.4.NBT.A.1

Front

What is the value of the units place in the number 51?

Back

1

Tags

CCSS.4.NBT.A.1

Front

How do you carry over in addition when the sum exceeds 9?

Back

You carry over 1 to the next left column.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 99 and 1?

Back

100

Tags

CCSS.2.NBT.B.6