Second Grade Math Review Part 1

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals, used to represent numbers and their relationships.

Front

What does 'greater than' mean?

Back

'Greater than' means that one number is larger than another number.

Front

What does 'less than' mean?

Back

'Less than' means that one number is smaller than another number.

Front

What is a hundred?

Back

A hundred is a number that is equal to 10 tens or 100 ones.

Front

What is a ten?

Back

A ten is a number that is equal to 10 ones.

Front

What is a place value?

Back

Place value is the value of a digit based on its position in a number.

Front

What is the sum of 30 and 50?

Back

The sum of 30 and 50 is 80.

Front

What is the result of 37 plus 563?

Back

The result of 37 plus 563 is 600.