Patterns

Jay’s teacher gave him an input number and a rule for a numerical pattern. Jay wrote an output number using the rule as shown in the table.

Which statement about the pattern in Jay’s table is true?

• The pattern is additive because the input plus 246 equals the output.

• The pattern is multiplicative because the input times 3 equals the output.

• The pattern is additive because the input plus 75 equals the output.

• The pattern is multiplicative because the input times 2 equals the output.

Tags

CCSS.5.OA.B.3

Sarah has a packet of balloons.

5 red balloons

5 blue balloons

10 yellow balloons

Sarah says,

‘One-quarter of the balloons are red’.

Is Sarah correct?

Answer Yes or No.

Explain how you know.

• Yes. 5 is three-quarter of 20. 20 is the total number of balloons.

• No. 5 is not a quarter of 20. 20 is the total number

  of balloons.

• Yes. 5 is a quarter of 20. 20 is the total number

  of balloons.

• No. 10 is a quarter of 20. 20 is the total number of balloon.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is the divisibility rule for 5?

• The digits must add up to 10.
• The last digit needs to be a 5 or 0.
• The last digit can only be a 5.
• The sum of the digits need to be divisible by 5.

Tags

CCSS.4.OA.B.4

Faith wrote the number pattern below.

8, 16, 32, 64, 128

Which of the following could be a rule for this pattern?

• Multiply by 2.

• Add 16.

• Double the number.

• Multiply by 4.

Tags

CCSS.5.OA.B.3

In the sequence 3, 5, 7, 9, ... What is the first term?

• 3

• 5

• 7

• 9

Tags

CCSS.5.OA.B.3

55, 66, 77, 88, 99, 110, 121, (a)  

Tags

CCSS.5.OA.B.3

Which number sequence follows the rule -3?

• 12, 9, 6, 3, ...
• 12, 15, 18, 21, ...
• 3, 6, 9, 12, ...
• 10, 8, 6, 4, ...

Tags

CCSS.5.OA.B.3

Isaiah picks fruit at a local orchard. He has already earned $24 picking apples and $18 picking peaches. He earns $3 for each basket of apples and $4.50 for each basket of peaches picked.

What are the rules for finding Isaiah's earnings?

(Choose one rule for apples and one rule for peaches.)

• Apples: Start at $24 and add $4.50.

• Apples: Start at $24 and add $3.

• Peaches: Start at $18 and add $4.50.

• Peaches: Start at $18 and add $3.

Tags

CCSS.5.OA.B.3

Fill in the blank with the correct number

• 10

• 12

• 14

• 6

Tags

CCSS.3.OA.D.9

Emilio and Jose are reading the same book. Emilio reads 15 pages each day. Jose reads 25 pages every other day. At which term will Emilio and Jose have read the same number of pages? 

• Term 4

• Term 5

• Term 6

• Term 7

Tags

CCSS.5.OA.B.3