Practice for Next test

What rule is used in the following pattern?

6, 12, 24, 48, 96...

Tags

CCSS.MATH.CONTENT.4.OA.C.5

Select the next number in the pattern

12, 15, 18, __

• 19

• 20

• 21

• 3

Tags

CCSS.MATH.CONTENT.4.OA.C.5

Name the rule

43, 45, 47, 49, 51, 53, 55

• +2

• +1

• +5

• +3

Is the number of apples odd or even?

• odd

• even

An ODD number will end in:

• 0, 2, 4, 6, 8
• 1, 3, 5, 7, 9

Does the picture show an even or odd number of objects?

• even

• odd

Does the picture show an even or odd number of objects?

• Even

• Odd

Use the commutative property of multiplication to solve the equation.
5 x 2 = 10, so ____ x 5 = 10

• 10
• 5
• 2
• 7

Which answer shows the commutative property of this array? (3x7=21)

• 
• 
• 

This example is the commutative property.

5x4=3x7

• True

• False