Addition & Subtraction review

Which equation is TRUE?

• 4 + 3 = 8 + 2

• 5 + 5 = 7 + 3

• 5 + 4 + 1 = 5 + 4

• 20 = 10 + 8

Elizabeth found 14 crayons under the couch. She gave 6 to Hannah. How many crayons does Elizabeth have now?

• 20 crayons

• 6 crayons

• 14 crayons

• 8 crayons

Tags

CCSS.1.OA.A.1

CCSS.1.OA.C.6

What equation is represented on the number line?

• 4 + 2 + 6

• 4 + 6 + 12

• 0 + 4 + 6

• 12 - 6

Which day had the most books sold?

• Monday

• Tuesday

• Wednesday

How many more books were sold on Wednesday than Monday?

• 3 more books

• 2 more books

• 8 more books

• 6 more books

Molly has 8 bones buried in the yard. Buddy has 5 bones buried in the yard. How many more bones does Molly have buried than Buddy?

• 13 bones

• 8 bones

• 5 bones

• 3 bones

Tags

CCSS.1.OA.A.1

CCSS.1.OA.C.6

Mrs. Claus ate 4 cookies. Santa ate more than Mrs. Claus. Altogether they ate 10 cookies. How many cookies did Santa eat?

• 6 cookies

• 14 cookies

• 10 cookies

• 5 cookies

Tags

CCSS.1.OA.A.1

CCSS.1.OA.C.6

CCSS.1.OA.B.4

CCSS.1.OA.D.8

Mr. Bender handed out 4 cub cards to first graders, six cub cards to third graders, and 5 cub cards to kindergarteners. How many cub cards did Mr. Bender had out?

• 10 cub cards

• 11 cub cards

• 9 cub cards

• 15 cub cards

Tags

CCSS.1.OA.A.1

CCSS.1.OA.C.6

CCSS.1.OA.A.2

Which is BEST describes the meaning of the = symbol?

• One side is greater than the other

• One side is less than the other

• Both sides have the same value

Start on 12. Count back 8. What number do you stop on?

• 6

• 4

• 20

• 8

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.7

CCSS.2.OA.A.1

CCSS.2.OA.B.2