Understanding Numbers from 1 to 100

What is the correct way to read the number 84?

• Start from the right and move left

• Start from the left and move right

• Read the tens place last

• Read the ones place first

Which number is represented by six groups of ten and eight more?

• 78

• 88

• 86

• 68

Why are numbers like 13, 14, and 15 considered tricky?

• They are prime numbers

• They have two digits

• They are even numbers

• The tens digit is not pronounced first

What number comes between 16 and 18 on the 100s chart?

• 20

• 19

• 17

• 15

If a number is one more than 71 and one less than 73, what is it?

• 70

• 71

• 72

• 73

When counting from 21 to 30, what pattern do the numbers follow?

• They are all even

• They are all odd

• They all end with 1

• They all start with 2

Where would you find the number 37 on the 100s chart?

• In the row with the 40s

• In the row with the 50s

• In the row with the 20s

• In the row with the 30s

How do you locate the number 89 on the 100s chart?

• Look in the row with the 60s

• Look in the row with the 90s

• Look in the row with the 80s

• Look in the row with the 70s

What is the first step in finding a number on the 100s chart?

• Count from 100

• Count from 1

• Look at the tens place

• Look at the ones place

What should you remember about teen numbers like 13 and 19?

• The tens digit is pronounced first

• They are all odd numbers

• The ones digit is pronounced first

• They are all even numbers