RBE 3rd Add Patterns

by SAMANTHA AYODELE

| 10 Questions1

1

If Sujay continues the chart, what will the next three shaded numbers be?

2

1

Explain the rule you used to find the next three shaded numbers from the chart above?

3

1

Mato created a number pattern. The first number in the pattern is 7. The rest of the numbers in the pattern are odd. What could his pattern be? 7,____, ____ , ____

4

1

Explain why each number is odd in the pattern. Use the words odd, even, addend, and sum.

5

1

Which rules could be used to find the next shaded number in the pattern?

A. add 11

B. add 9

C. subtract 7

D. subtract 9

6

1

Identify the correct rule for each pattern in the chart above.

7

1

Create your own pattern below and explain the rule for the pattern. ___ , ___ , ___, ___, ___

8

1

Jake said that the sum of any two even numbers is even. Explain why you agree or disagree.

9

1

Give an equation to prove what Jake said is true/false.

10

1

Using the sum of 24, write an equation to try to prove Jake’s statement.

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