Unit 8 Reengagement

What number comes next in the pattern?

13,23,43,_

Tags

CCSS.2.NBT.A.2

What number comes next in the pattern?

10,22,34,_

Tags

CCSS.2.NBT.A.2

What number comes next in the pattern?

34,30,26,22,_

Tags

CCSS.2.NBT.A.2

Which pattern of numbers follows the rule add eleven?

• 11,21,31,41

• 21,32,43,54

• 7,11,13,18

Tags

CCSS.5.OA.B.3

What is the missing number that completes this pattern?

5,10,15,20_

• 21

• 25

• 30

Tags

CCSS.2.NBT.A.2

John added 22 and 46. Will his sum be odd or even? Select the best answer.

• Odd. When he added the ones place, the sum was odd. Since the sum of the ones place was odd, it cannot be evenly divided into two equal groups.

• Even. The sum of two even numbers will always be even.

• Odd. 34 and 52 are both odd numbers. Their sum will also be odd.

• Odd. The sum of any two even numbers will always be odd.

Tags

CCSS.3.OA.D.9

What is the rule?

25,29,33,37,41

• Rule: 3

• Rule: 4

• Rule: 5

Tags

CCSS.3.OA.D.9

What is the rule?

32, 27, 22, 16

• Rule: 4

• Rule: 5

• Rule: -5

Tags

CCSS.3.OA.D.9

What happens when doubles-plus-one facts are added?

• Adding doubles-plus-one facts will always produce an even number.

• Adding doubles-plus-one facts will always produce an odd number.

Tags

CCSS.3.OA.D.9

Harry added 13 and 24. Will his sum be odd or even?

• Even

• Odd

Tags

CCSS.2.OA.C.3