Math

Front

What is division?

Back

Division is the process of splitting a number into equal parts. It answers the question: how many times does one number fit into another?

Tags

CCSS.3.OA.A.2

Front

What does 'R' mean in division?

Back

'R' stands for 'remainder', which is the amount left over after division when one number cannot be divided evenly by another.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is a fraction?

Back

A fraction represents a part of a whole. It consists of a numerator (top number) and a denominator (bottom number).

Tags

CCSS.3.NF.A.2B

CCSS.3.NF.A.1

Front

How do you add fractions with the same denominator?

Back

To add fractions with the same denominator, add the numerators and keep the denominator the same. For example, 2/10 + 3/10 = 5/10.

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

Front

What is the sum of 4/10 and 5/10?

Back

4/10 + 5/10 = 9/10.

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

Front

What is addition?

Back

Addition is the process of combining two or more numbers to get a total.

Tags

CCSS.5.NBT.B.7

Front

What is the result of 245,387 + 478,888?

Back

245,387 + 478,888 = 724,275.

Tags

CCSS.4.NBT.B.4

Front

What does 'greater than' mean?

Back

'Greater than' is a comparison that shows one number is larger than another. For example, 5 > 3 means 5 is greater than 3.

Tags

CCSS.1.NBT.B.3

Front

How do you compare two numbers?

Back

To compare two numbers, you can use the symbols > (greater than), < (less than), or = (equal to).

Tags

CCSS.1.NBT.B.3

Front

What is multiplication?

Back

Multiplication is the process of adding a number to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3.

Tags

CCSS.3.OA.A.1