2-digit subtraction without regrouping

Front

What is 55 - 32?

Back

23

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 33 - 10?

Back

23

Tags

CCSS.1.NBT.C.5

Front

What is 47 - 22?

Back

25

Tags

CCSS.2.NBT.B.5

Front

What is 80 - 50?

Back

30

Tags

CCSS.2.NBT.B.5

Front

What is 56 - 33?

Back

23

Tags

CCSS.2.NBT.B.5

Front

What does subtraction mean?

Back

Subtraction is taking one number away from another.

Front

What is the result of subtracting a smaller number from a larger number?

Back

The result is always a positive number or zero.

Tags

CCSS.7.NS.A.1C

Front

What is the term for the number being subtracted?

Back

The number being subtracted is called the 'subtrahend.'

Tags

CCSS.5.NBT.B.7

Front

What is the term for the number from which another number is subtracted?

Back

The number from which another number is subtracted is called the 'minuend.'

Tags

CCSS.6.NS.B.3

Front

What is 70 - 20?

Back

50

Tags

CCSS.2.NBT.B.5