Common Assessment #3 2nd grade

Front

Melanie drove 400 miles. Then she drove 100 miles. How far did she go all together?

Back

500 miles

Front

What is the difference between 56 and 39?

Back

17

Front

Todd has 367 Pokemon cards. Jeff has 100 less cards than Todd. How many cards does Jeff have?

Back

267

Front

Carlie did this subtraction problem: 62 - 19 = 43. What addition problem can she use to check her answer?

Back

43 + 19

Front

Lillie delivered 28 pizzas last night. Hank delivered 42 pizzas last night. Which number sentence can be used to find how many more pizzas Hank delivered than Lillie?

Back

42 - 28 = ?

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 finding the difference between two numbers by taking one number away from another.

Front

What is a number sentence?

Back

A number sentence is a mathematical statement that includes numbers and an operation (like + or -) to show a relationship.

Front

What does 'difference' mean in math?

Back

Difference is the result of subtracting one number from another.

Front

What is a sum?

Back

A sum is the result of adding two or more numbers together.