Comparing Numbers and Symbols

The video tutorial teaches students how to compare numbers using examples and place value. It covers comparing one-digit, two-digit, and three-digit numbers, introduces symbols for less than and greater than, and provides exercises for practice.

If you have 3 apples in one hand and 7 in the other, which hand has more apples?

• None of the above

• The hand with 7 apples

• The hand with 3 apples

• Both have the same

Which number is greater: 18 or 14?

• Cannot be determined

• 14

• 18

• Both are equal

Which number is smaller: 23 or 45?

• Cannot be determined

• Both are equal

• 45

• 23

Which number is smaller: 12 or 21?

• Both are equal

• Cannot be determined

• 21

• 12

Which number is smaller: 31 or 13?

• 31

• Cannot be determined

• Both are equal

• 13

Which is greater: a one-digit number or a two-digit number?

• One-digit number

• Depends on the numbers

• Two-digit number

• Both are equal

Which is greater: 9 or 19?

• Cannot be determined

• 9

• 19

• Both are equal

Which is greater: 5 or 15?

• Both are equal

• 15

• Cannot be determined

• 5

Which is greater: 8 or 18?

• Both are equal

• 18

• 8

• Cannot be determined

How do you determine which of two two-digit numbers is greater?

• By comparing the ones place

• By comparing the tens place

• By comparing both places

• By guessing