Representing Numbers

Front

What is a number line?

Back

A number line is a straight line that represents numbers in order, with equal spaces between them.

Front

What does 'standard form' mean in numbers?

Back

Standard form is the way of writing numbers using digits, like 504 instead of 500 + 4.

Front

What is the place value of the digit 8 in the number 184?

Back

The place value of 8 in 184 is 'eighty' because it is in the tens place.

Front

How do you write the number 137 in words?

Back

One hundred thirty-seven.

Front

What is the value of 100 + 8 + 6?

Back

The value is 114.

Front

What number comes after 170?

Back

171.

Front

What is the value of the digit 5 in the number 504?

Back

The value of 5 in 504 is 'five hundred' because it is in the hundreds place.

Front

How do you represent the number 98 using addition?

Back

You can represent 98 as 90 + 8.

Front

What is the missing number in the sequence: 135, 136, __, 138?

Back

The missing number is 137.

Front

What is the number represented by the model: 100 + 8 + 6?

Back

The number is 114.