One and Two Step Addition and Subtraction

When we add two numbers and do the addition we use the symbol

• +

• -

• =

• x

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Taking away a smaller number from the big number is called

• addition

• subtraction

Tags

CCSS.2.OA.A.1

9 + 8 =

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

37 + 5 =

Tags

CCSS.2.NBT.B.5

679

+56

• 61215

• 635

• 4635

• 345

• 735

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

At the fair there were 9 people in line for the bumper cars. If 6 of them got tired of waiting and left and 3 more got in line, how many people would be in line?

• Add 9 and 6 then subtract 3

• Subtract 6 from 9 and add 3

• Subtract 3 from 9 and add 6

• Subtract 6 from 9 and then subtract 3

46 + 3 =

Tags

CCSS.2.NBT.B.6

Addition

7+1=

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