math

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 subtraction?

Back

Subtraction is the process of taking one number away from another.

Tags

CCSS.2.NBT.B.7

Front

What is a pair?

Back

A pair is two items that are the same or used together.

Tags

CCSS.RF.2.3C

CCSS.RF.2.3D

CCSS.RF.2.3E

CCSS.RF.2.3F

CCSS.RF.2.4

Front

If you have 3 pairs of socks, how many socks do you have?

Back

You have 6 socks.

Tags

CCSS.3.OA.A.3

Front

What does 'total' mean in math?

Back

Total means the sum or the whole amount after adding.

Tags

CCSS.1.OA.A.1

Front

What is the term for the answer in addition?

Back

The answer in addition is called the 'sum'.

Tags

CCSS.6.EE.A.1

Front

What is the term for the answer in subtraction?

Back

The answer in subtraction is called the 'difference'.

Front

If you have 10 candies and you eat 2, how many do you have left?

Back

You have 8 candies left.

Tags

CCSS.2.OA.A.1

Front

What is a number line?

Back

A number line is a straight line that represents numbers in order.

Tags

CCSS.2.MD.B.6

Front

What does 'more' mean in math?

Back

'More' means a greater amount or a larger number.

Tags

CCSS.1.NBT.B.3