Multiplication 2-digit

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 4 x 3 means adding 4 three times: 4 + 4 + 4 = 12.

Tags

CCSS.3.OA.A.1

Front

What are partial products in multiplication?

Back

Partial products are the results of multiplying each digit of one number by each digit of another number separately, and then adding those results together.

Tags

CCSS.4.NBT.B.5

Front

How do you calculate the area of a square?

Back

To calculate the area of a square, multiply the length of one side by itself. For example, the area of a square with side length 14 is 14 x 14 = 196.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the product of 90 and 70?

Back

The product of 90 and 70 is 6300.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 90 and 6?

Back

The product of 90 and 6 is 540.

Tags

CCSS.4.NBT.B.5

Front

What is the total area for 14 x 14?

Back

The total area for 14 x 14 is 196.

Tags

CCSS.4.NBT.B.5

Front

What is the product of 642 and 25?

Back

The product of 642 and 25 is 16,050.

Tags

CCSS.5.NBT.B.5

Front

How do you find the total number of students taught by Ms. Strum's sister?

Back

Multiply the number of classes by the number of students in each class: 36 classes x 22 students = 792 students.

Tags

CCSS.5.NBT.B.5

Front

What is the missing number if 5 x ? = 150?

Back

The missing number is 30.

Tags

CCSS.3.OA.A.4

Front

What is the product of 12 and 12?

Back

The product of 12 and 12 is 144.

Tags

CCSS.4.NBT.B.5