3rd Grade Envision Topic 5.1-5.4

Max found 6 x 8 = 48. He says (6 X 4) + (6 x 4) also equals 48. Is he right?

• Yes

• NO

How many arms do 9 starfish have if each starfish has 6 arms? Write a multiplication equation to solve.

How many arms do 9 starfish have if each starfish has 7 arms?

Write the fact family for 2 X 8

• 2x8=16, 8x2=16, 16/2= 8, 2/16=8

• 2x8=16, 8x2=16, 16/8=2, 8/2=4

• 2x8=16, 8x2=16, 16x8=2, 16x2=8

• 2x8=16, 8x2=16, 16/2=8, 16/8=2

Find 18/3

• 6

• 4

• 9

• 5

Write a missing factor equation for 6/3=?

Write a missing factor equation for 12/3=?

Write a missing equation factor for 9/3=?

FInd the value that makes the equations correct.

24/6=____

24=6x____

• 3

• 4

• 5

• 6

FInd the value that makes both equations correct.

63/9=___

9x___=63

• 7

• 6

• 5

• 8