Addition

How many blueberries are there in all ?

• 3

• 4

• 6

• 10

Count on to add 2 + 6. Use the number line.

• 12

• 10

• 8

• 6

The answer to an addition sentence is called the ____________.

• sum

• fact family

• related facts

• difference

Choose the correct addition sentence.

• 7 + 3 = 10

• 7 + 3 = 11

• 8 + 3 = 11

to join something so as to increase the number

• add

• whole number

• value

• subtract

Which is an example showing addends in red?

• 6-2=4

• 9+1=10

• 2x8=16

• 4 dogs

What is an example of sum?

• 8-2=6

• 12x0=0

• 2 boys ran into the woods.

• 4+5=9

Tags

CCSS.1.OA.A.1

Solve: 9+8=

• 18

• 17

• 15

• 19

Numbers being added together

• Sum

• Addend

• Numbers

• Factors

Tags

CCSS.2.OA.C.3

Which symbol represents addition?

• +
• =