Grade 3 Math Flashcard

Front

Subtract 19 from 53.

Back

34

Tags

CCSS.2.NBT.B.7

Front

What is the sum of 47 and 58?

Back

105

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

If a rectangle has a length of 12 cm and a width of 7 cm, what is its area?

Back

84

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

Which of the following is the largest unit of measurement for length? (centimeter, millimeter, kilometer, inch)

Back

kilometer

Tags

CCSS.4.MD.A.1

Front

If a rectangle has a length of 8 cm and a width of 5 cm, what is its area?

Back

40 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the definition of subtraction?

Back

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

Tags

CCSS.2.OA.A.1

Front

What is the definition of addition?

Back

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

Tags

CCSS.1.OA.A.1

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the largest unit of measurement for weight? (gram, kilogram, milligram)

Back

kilogram

Tags

CCSS.3.MD.A.2

Front

What is the definition of a rectangle?

Back

A rectangle is a shape with four sides and four right angles.

Tags

CCSS.5.G.B.4