Multiplication Chart Patterns

What rule did the computer use to give the number?

• add 5

• add 10

• multiply by 5

• multiply by 2

Which tells the relationship between column R and column S?

• Add 3 to R to get S

• Add 6 to R to get S

• Multiply R by 2 to get S

• Multiply R by 4 to get S

Which describes the pattern shown by the shaded numbers?

• increase by 5

• increase by 7

• increase by 35

• increase by 45

Kim noticed a pattern in the multiplication facts below: 4 x 6 6 x 6 8 x 2 10 x 2 Which describes the pattern Kim noticed?

• Multiplying even numbers by even numbers will always give an even product

• Multiplying even numbers by even numbers will always give an odd product

• Multiplying odd numbers by even numbers will always give an even product

• Multiplying odd numbers by odd numbers will always give an odd product

The multiples for the number 5 are highlighted in the table. Which describes the pattern for the product of any number times 5?

• All the multiples of 5 end in 0 or a 1.

• All the multiples of 5 end in 0 or 5.

• All the multiples of 5 end in 0.

• All the multiples of 5 end in 5.

Phil used a multiplication chart to model a pattern, as shown below. Which describes the pattern shown by the shaded numbers?

• increase by 5

• increase by 7

• increase by 35

• increase by 45

Which is a true statement about number patterns when multiplying?

• All even numbers, when multiplied by any number, have even-numbered products.

• All odd numbers, when multiplied by any number, have even-numbered products.

• Half of the odd numbers, when multiplied by any number, have odd-numbered products.

• Half of the even numbers, when multiplied by any number, have odd-numbered products.

This part of a multiplication table shows patterns of numbers. One number is missing.

What number is missing from the patterns in the multiplication table?

8 , ​16 , 24 , ​32 , 40 , ​48 , 56, 64 , ​ 72, 80, 88, ​ (a)  

• 96

• 100

• 98

• 94

• 95

Identify the rule. 

• x 10

• x 100

• x 200

• + 10