Subtraction within 100

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another. It shows how many are left after some have been taken away.

Tags

CCSS.2.NBT.B.7

Front

What is the result of 97 - 52?

Back

45

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 99 - 21?

Back

78

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 100 - 83?

Back

17

Front

What is the result of 100 - 47?

Back

53

Front

What is the result of 96 - 14?

Back

82

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does the minus sign (-) mean in math?

Back

The minus sign means to subtract or take away.

Tags

CCSS.7.NS.A.1C

Front

If you have 10 apples and you give away 3, how many do you have left?

Back

7 apples.

Tags

CCSS.2.OA.A.1

Front

What is a subtraction sentence?

Back

A subtraction sentence is a mathematical statement that shows the subtraction of one number from another, like 8 - 3 = 5.

Tags

CCSS.7.NS.A.1C

Front

What is the term for the number you subtract from?

Back

The term is called the 'minuend'.

Tags

CCSS.6.NS.B.3