3.OA.9 Number Patterns

Front

What is true about the expressions 2 x 2, 3 x 3, 4 x 4, 5 x 5?

Back

Multiplying a number to itself gives an odd or even product

Front

Michelle continues to increase her practice time each month. How many minutes will she practice each day during the 6th month?

Back

60 minutes

Front

Which shows the pattern counting by 3s? Options: 3,6,8,11; 1,4,7,10; 2,4,6,8; 3,5,7,9

Back

1,4,7,10

Front

What pattern is observed when multiplying by 6?

Back

The answers are even numbers.

Front

How much money did Shamelle earn the third week?

Back

$15

Front

What rule applies to the table? Options: multiply by 5, multiply by 4, add 5, add ten

Back

multiply by 5

Front

Which statement is true about the following expressions? 2 + 5, 4 + 7, 6 + 9

Back

When you add an even number to an odd number your sum is odd.

Front

Michelle continues to increase her practice time each month. How many minutes will she practice each day during the 5th month?

Back

35 minutes

Front

Which sequence increases by 4s? Options: 1,5,2,6, 3,7,11,15, 3,7,10,12, 10,20,30,40

Back

3,7,11,15

Front

What conjecture can be made from the expressions: 2 + 2, 7 + 7, 14 + 14?

Back

A number added to itself will have an even sum.