Mastery Test in Mathematics 10

The sequence of 4 figures shows a pattern. If the pattern repeats, how many circles will figure 6 have?

• 8 circles

• 7 circles

• 6 circles

• 5 circles

The sequence of figures shows a pattern. If the pattern repeats, how many stars will figure 4 have?

• 9 stars

• 8 stars

• 7 stars

• 6 stars

The sequence of figures shows a pattern. If the pattern repeats, how many rectangles will figure 4 have?

• 4 rectangles

• 5 rectangles

• 9 rectangles

• 8 rectangles

The sequence of figures shows a pattern. If the pattern repeats, how many hexagons will figure 4 have?

• 6 hexagons

• 7 hexagons

• 8 hexagons

• 9 hexagons

The sequence of figures shows a pattern. If the pattern repeats, how many clouds will figure 6 have?

• 4 clouds

• 5 clouds

• 6 clouds

• 7 clouds

Which of the following best describes a series?

• an equation with variables

• a pattern of shapes

• a list of numbers

• events that follow a specific order

Which of the following refers to the numbers in a sequence?

• Factor

• Sum

• Difference

• Term

In the sequence 452, 450, 448..., we subtract 2 to get the next terms. The number -2 is called ___________.

• common ratio

• constant sum

• common difference

• constant difference

What is the formula for the general term of an arithmetic sequence?

Which integer should be written on the blank to make the sequence 10, 5, 0, ___, 10 an arithmetic sequence?

• -5

• -7

• -8

• -9