Counting and Place Value Flashcard

Front

What is place value?

Back

Place value is the value of a digit based on its position in a number. For example, in the number 345, the 3 is in the hundreds place, so it represents 300.

Front

How do you count by fives?

Back

To count by fives, you start at 0 and add 5 each time: 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, etc.

Front

What is the next number when counting by fives after 45?

Back

The next number is 50.

Front

How do you count by hundreds?

Back

To count by hundreds, you start at 0 and add 100 each time: 0, 100, 200, 300, 400, 500, etc.

Front

What is the next number when counting by hundreds after 300?

Back

The next number is 400.

Front

What is subtraction?

Back

Subtraction is taking one number away from another. For example, 75 - 16 means you take 16 away from 75.

Front

What is the result of 75 - 16?

Back

The result is 59.

Front

What is a comparison in math?

Back

A comparison is when you look at two numbers to see which is greater, less, or if they are equal.

Front

Did the juice stand sell more lemonade or orange juice?

Back

They sold more orange juice.

Front

How many cups of lemonade did the juice stand sell on Friday?

Back

They sold 140 cups of lemonade on Friday.