Third Grade Addition and Subtraction

Use mental math to solve.

120 + 42 + 80

Jordan read 485 pages last month and 391 pages this month. How many pages did Jordan read altogether?

• 866 pages

• 876 pages

• 886 pages

• 877 pages

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is 4 + 3 + 6 =

• 2

• 15

• 13

• 19

Tags

CCSS.1.OA.A.1

What was the total number of tickets the theater sold for these three movies?

• 476

• 366

• 376

• 473

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

10 - 8 =

Tags

CCSS.1.OA.C.6

46 + 3 =

Tags

CCSS.2.NBT.B.6

Addition

7+1=

Addition

9+1=

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Addition

6+1=

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Hari had 5 apples. He gave 3 apples to Shiv. How many apples are left with Hari now?

• 2

• 3

• 4

• 1

Tags

CCSS.2.OA.A.1