5s and 10s Division Facts

 $50\div5=$  

• 10

• 45

• 55

• 5

Tags

CCSS.4.NBT.B.6

 $25\div5=$  

• 10

• 5

• 20

• 200

Tags

CCSS.4.NBT.B.6

3x___=30

• 10

• 5

• 25

• 21

Tags

CCSS.3.OA.A.4

2x____=10

• 4

• 20

• 5

• 10

Tags

CCSS.3.OA.A.4

Check the equations in the same fact family:

• $3\times6=18$

• $4\times5=20$
  

• 
  

  $20\div4=5$

• $20\div5=4$

Tags

CCSS.4.NBT.B.6

If I know 2x5=10, then I know...

• $5\div2=10$

• $10\div5=2$

• 2+4=6

• 2x10=5

Tags

CCSS.4.NBT.B.6

If I know 7x5=35, then I know...

• 7+5=35

• 7x35=5

•  $35\div5=7$ 

•  $7\div5=35$ 

Tags

CCSS.4.NBT.B.6

Check all the equations in the same fact family:

• 3x2=6

• $6\div2=3$

• $6\div3=2$

• 2x3=6

Tags

CCSS.4.NBT.B.6

 $20\div10=$  

(a)  

Tags

CCSS.3.OA.A.2

4x (a)   =20

Tags

CCSS.3.OA.A.4