Free Printable Review for Test Chapter 1

1.

Several equations are given illustrating a suspected number pattern. Determine what the next equation would be, and verify that it is indeed a true statement.

$\left(1\times8\right)+1=9$

$\left(12\times8\right)+2=98$

$\left(123\times8\right)+3=987$

(a)

2.

Sudoku is an $n\times n$ puzzle that requires the solver to fill in all the squares using the integers 1 through n. Each row, column, and subrectangle contains exactly one of each number. Complete the $n\times n$ puzzle.

3.

Determine whether the reasoning is an example of deductive or inductive reasoning.

Carrie's first five children were boys. If she has another baby, it will be a boy.

(a)

4.

You have three alarms in your room. Your cell phone alarm is set to ring every 30 minutes, your computer alarm is set to ring every 20 minutes, and your clock alarm is set to ring every 45 minutes. If all three alarms go off simultaniously at 12:34 pm., when is the next time that they will go off simultaneously?

(a)

5.

Determine whether the reasoning is an example of deductive or inductive reasoning.

All men are mortal. Socrative is a man. Therefore, Socrative is mortal.

(a)

6.

Determine if the sequence is an arithmetic sequence. a geometric sequence, or neither. If it is either arithmetic or geometric, give the next term in the sequence.

$10,\ 50,\ 90,\ 130,\ 170,\ ...$

(a)

7.

Determine the most probable next term in each of the following list of numbers.

$\frac{1}{2},\ \frac{3}{4},\ \frac{5}{6},\ \frac{7}{8},\ \frac{9}{10},\ ...$

(a)

8.

Determine the most probable next term in each of the following list of numbers.

$1,\ 8,\ 27,\ 64,\ 125,\ ...$

(a)

9.

Use the method of successive difference to determine the next number in each sequence.

1, 11, 35, 79, 149, 251, ...

(a)

10.

Use the method of successive difference to determine the next number in each sequence.

2, 57, 220, 575, 1230, 2317, ...

(a)

11.

Use the formula $S=\frac{n\left(n+1\right)}{2}$ (where n is the last term on the addition) to find each sum.

$1+2+3+...+500$

(a)

12.

Use the formula $S=\frac{n\left(n+1\right)}{2}$ (where n is the last term on the addition) to find each sum.

$1+2+3+...+825$

(a)

13.

Determine if the sequence is an arithmetic sequence. a geometric sequence, or neither. If it is either arithmetic or geometric, give the next term in the sequence.

$256,\ 128,\ 64,\ 32,\ 16,\ ...$

(a)

14.

Determine if the sequence is an arithmetic sequence. a geometric sequence, or neither. If it is either arithmetic or geometric, give the next term in the sequence.

$12,\ 14,\ 16,\ 18,\ 20,\ ...$

(a)

15.

Determine whether the reasoning is an example of deductive or inductive reasoning.

In the sequence $5,\ 10,\ 15,\ 20,\ 25,\ ...$ , the most probable next number is 30.

(a)

Review for Test Chapter 1

Total questions: 15

Worksheet time: 1hrs 15mins

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