Exploring Addition and Subtraction Concepts

What is the result called when two numbers are added together?

• Sum

• Product

• Quotient

• Difference

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What do you call the result when one number is subtracted from another?

• Sum

• Product

• Quotient

• Difference

Tags

CCSS.1.OA.A.1

If you have 5 candies and get 3 more, how many candies do you have in total?

• 7

• 3

• 8

• 2

Tags

CCSS.1.OA.A.1

If you have 3 books and someone gives you 2 more, how many books do you have now?

• 5

• 1

• 6

• 4

Tags

CCSS.1.OA.A.1

Adding 4 cats to 2 cats gives you how many cats?

• 8

• 4

• 6

• 2

Tags

CCSS.2.OA.A.1

If you start with 6 birds and 2 fly away, how many birds are left?

• 8

• 3

• 4

• 6

Tags

CCSS.2.OA.A.1

When you take away 2 toys from a collection of 5 toys, how many toys are left?

• 7

• 5

• 2

• 3

Tags

CCSS.2.OA.A.1

Subtracting 3 flowers from a bunch of 9 flowers leaves how many flowers?

• 6

• 12

• 3

• 9

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

What happens to a number when you add zero to it?

• It becomes zero

• It doubles

• It decreases by one

• It stays the same

Tags

CCSS.1.OA.B.3

What is the effect of subtracting zero from any number?

• It increases by one

• It decreases

• It remains unchanged

• It becomes zero

Tags

CCSS.1.OA.B.3