Eureka Math Grade 1 Module 4 Lessons 9 & 10

Front

What does the symbol '>' mean?

Back

It means 'greater than'. For example, 5 > 3 means 5 is greater than 3.

Front

What does the symbol '<' mean?

Back

It means 'less than'. For example, 2 < 4 means 2 is less than 4.

Front

What does the symbol '=' mean?

Back

It means 'equal to'. For example, 3 = 3 means 3 is equal to 3.

Front

How do you compare two numbers using the alligator method?

Back

The alligator eats the greater number. For example, in 24 ___ 4, the alligator would eat 24.

Front

What is 2 tens and 0 ones in number form?

Back

It is 20.

Front

What is 1 ten and 4 ones in number form?

Back

It is 14.

Front

If 32 ___ 21, which symbol do we use?

Back

We use '>' because 32 is greater than 21.

Front

If 20 ___ 2 tens 0 ones, which symbol do we use?

Back

We use '=' because both are equal to 20.

Front

If 1 ten 4 ones ___ 17, which symbol do we use?

Back

We use '<' because 14 is less than 17.

Front

What is the first step in comparing numbers?

Back

Look at the place values, starting from the left.