Comparing Numbers: Greater Than, Less Than, and Equal To

What problem does the narrator face at the beginning of the video?

• He can't find his lawnmower.

• He is being chased by a funny math symbol.

• He forgot how to compare numbers.

• He lost his base 10 blocks.

Tags

CCSS.1.OA.A.1

Which symbol means that two numbers are the same?

• Less than symbol

• Greater than symbol

• Equal sign

• Division sign

Tags

CCSS.1.NBT.B.3

How does the less than symbol look?

• Like two parallel lines

• Like a big alligator mouth facing left

• Like a big alligator mouth facing right

• Like a plus sign

Tags

CCSS.1.NBT.B.3

What is the first step in comparing numbers using symbols?

• Count the number of digits

• Start from the left to right

• Add the numbers together

• Start from the right to left

Tags

CCSS.1.NBT.B.3

How many tens blocks are needed to represent the number 16?

• Two

• Four

• One

• Three

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Which symbol is used to compare 16 and 14?

• Addition sign

• Greater than symbol

• Less than symbol

• Equal sign

Tags

CCSS.1.NBT.B.3

How many ones blocks are needed to represent the number 11?

• Four

• One

• Two

• Three

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

What symbol is used to compare 11 and 11?

• Equal sign

• Less than symbol

• Greater than symbol

• Multiplication sign

Tags

CCSS.1.NBT.B.3

How many ones blocks are needed to represent the number 15?

• One

• Two

• Three

• Five

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Which symbol is used to compare 13 and 15?

• Subtraction sign

• Greater than symbol

• Less than symbol

• Equal sign

Tags

CCSS.1.NBT.B.3