Number Lines Missing

Which number should go in the red box?

• 170

• 169

• 160

• 174

Tags

CCSS.2.MD.B.6

• 11-8=3
• 11-3=8
• 3+8=11

Tags

CCSS.2.OA.A.1

Which number should go in the red box?

• 10

• 6

• 8

• 7

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

2-2=0

0+2=2

2-0=2

• 2-2=0

• 0+2=2

• 2-0=2

Tags

CCSS.7.NS.A.1B

19-1=18 19-18=1 18+1=19

• 19-1=18

• 19-18=1

• 18+1=19

Tags

CCSS.2.MD.B.6

Which number should go in the red box?

• 150

• 250

• 100

• 200

Tags

CCSS.2.MD.B.6

Which. number should go in the red box?

• 400

• 325

• 450

• 490

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

• 19-7=12
• 0+12+7=19
• 12+7=19

Tags

CCSS.7.NS.A.1B

What number is missing?

(Write the number)

Tags

CCSS.2.MD.B.6

Look at the picture and select

the correct name.

• Number Line

• Lots of lines

• Flecha

Tags

CCSS.2.MD.B.6