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Worksheets

Real Numbers

Total questions: 51

Worksheet time: 21mins

Name
Class
Date
1.

What is the location of 13/3?

a)

A

b)

B

c)

C

d)

D

e)

E

2.

What is the location of -√15?

a)

A

b)

B

c)

C

d)

D

e)

E

3.

Between which two integers is 5 ¾ located?

a)

Between 2 and 3

b)

Between 3 and 4

c)

Between 4 and 5

d)

Between 5 and 6

4.

Which of the following decimal numbers is between -5 and -6?

a)

-6.45

b)

-5.45

c)

6.45

d)

5.45

5.

Which of the following numbers has the smallest value?

a)

-4.666...

b)

-4 ⅓

c)

-√15

d)

-4.6

6.

Which of the following numbers has the greatest value?

a)

7.888...

b)

√48

c)

7 ½

d)

7.8

7.

How to arrange these numbers in increasing order: √18, 0, -¾, 1, -8, -5.75?

a)

-¾, -5.75, -8, 0, 1, √18

b)

-¾, -5.75, -8, 0, √18, 1

c)

1, √18, 0, -¾, -5.75, -8

d)

-8, -5.75, -¾, 0, 1, √18

8.

Mandy lives 2.8 miles from school, Britney lives 2.88 miles from school, Michelle lives 2 miles from school and Usher lives 2.08 miles from school. Who lives the farthest from school?

a)

Britney

b)

Michelle

c)

Mandy

d)

Usher

9.

Europe is one of the continents that experiences very cold temperatures. Some of the countries that had the coldest temperature recorded are at −49.6 °C in Italy, −41.0 °C in France, −41.8 °C in Switzerland and −45.9 °C in Germany. Which among these countries experienced the coldest temperature?

a)

Switzerland

b)

Italy

c)

Germany

d)

France

10.

How to arrange these numbers in increasing order: √5, 0, -¾, 1, -2, -4.25?

a)

-¾, -4.25, -2, 0, √5, 1

b)

-4.25, -2, -¾, 0, 1, √5

c)

1, √5, 0, -2, -¾, -4.25

d)

√5, 1, 0, -¾, -2, -4.25

11.

Which subset/s of the real numbers does -1 belong to? Select all that apply.

a)

Integer

b)

Whole Number

c)

Rational Number

d)

Natural Number

e)

Irrational Number

12.

Which subset/s of the real numbers does 12 belong to? Select all that apply.

a)

Rational Number

b)

Integer

c)

Whole Number

d)

Fraction

13.

Which subset/s of the real numbers does √7 belong to? Select all that apply.

a)

Irrational Number

b)

Integer

c)

Rational Number

d)

Whole Number

14.

Which subset/s of the real numbers does √4 belong to? Select all that apply.

a)

Whole Number

b)

Rational Number

c)

Integer

d)

Irrational Number

15.

Determine the operation/s indicated in the following scenarios. Select all that apply.


Ela has P845 pesos in his savings while Susie has P765. How much more does Ella have compared to Susie?

a)

Addition

b)

Subtraction

c)

Multiplication

d)

Division

16.

Determine the operation/s indicated in the following scenarios. Select all that apply.


Rafael has twelve 5-peso coins in his pocket. He found three more of them in his bag. How many 5-peso coins does he have? How much money are these coins in all?

a)

Addition

b)

Subtraction

c)

Multiplication

d)

Division

17.

Determine the operation/s indicated in the following scenarios. Select all that apply.


Carla took P250 to the mall. She bought two headbands for P50 and a bracelet for P100. How much did she have left?

a)

Addition

b)

Subtraction

c)

Multiplication

d)

Division

18.

Determine the operation/s indicated in the following scenarios. Select all that apply.


Lyka reads 100 pages per hour. At this rate, how many pages will she read in 3 hours?

a)

Addition

b)

Subtraction

c)

Multiplication

d)

Division

19.

(8 - 2 ) x (6 + 3) - 3²

a)

30

b)

45

c)

48

d)

46

20.

(12 + 32 - 4²) ÷ (20 - 6)

a)

4

b)

-4

c)

2

d)

-2

21.

23 + 8=?

(a)  

22.

-17 + -8=?

(a)  

23.

7 + (-4) + (-3)

(a)  

24.

45 - 15

(a)  

25.

33 - (-22)

(a)  

26.

-18 - 10

(a)  

27.

-6 - 2 - (-8)

(a)  

28.

-√9

(a)  

29.

(-120) ÷ (-30 ÷ 5)

(a)  

30.

75 ÷ (-25)

(a)  

31.

(-144) ÷ (-12)

(a)  

32.

(-180) ÷ (-36 ÷ 6)

(a)  

33.

(-11) (-7)

(a)  

34.

(6) (-8)

(a)  

35.

(-3) (-5) (7)

(a)  

36.

(-4)(-6)(-5)

(a)  

37.

Represent the following integers with negative or positive.

Example: 100 or -100 (No need to put a comma for 4 or more digits number)


Marie earned 1500 points in a mobile game.

(a)  

38.

Represent the following integers with negative or positive.

Example: 100 or -100 (No need to put a comma for 4 or more digits number)


Jason withdrew 5000 from his bank account.

(a)  

39.

Represent the following integers with negative or positive.

Example: 100 or -100 (No need to put a comma for 4 or more digits number)


Liza lost 6920 in her business.

(a)  

40.

Represent the following integers with negative or positive.

Example: 100 or -100 (No need to put a comma for 4 or more digits number)


Mark got 27 correct answers in an exam.

(a)  

41.

Determine the absolute value of the given number:


-976

(a)  

42.

Determine the absolute value of the given number:


-√9

(a)  

43.

Conrad’s grandmother pledged P500 for every mile Condard walked in his walk-a-thon. Conrad walked 9 miles. How much does her grandmother owe?

(a)  

44.

Justin noted that the temperature in the South pole is decreasing at the rate of -3°F per hour. How long did it take for the change in temperature to be -12°F?

(a)  

45.

The entrance examination for math was right minus wrong. Jesse got 78 items right and 18 items wrong in this test. What is Jesse’s score?

(a)  

46.

The temperature in Baguio City was measured to be 23°C while the temperature in Antarctica was measured to be -10°C. How much warmer was Baguio City over Antarctica?

(a)  

47.

On a game show, Leo was told to spin the wheel twice, and the total score will determine his prize money. On the first spin, he got 210, and on the second spin, he got 340. How much prize money does Leo get?

(a)  

48.

Polly makes extra money by selling homemade polvoron during weekends. She sells each pack at P45. How much money does Polly get if she sells 50 packs of polvorons during the weekend?

(a)  

49.

The temperature in the Sahara Desert was recorded to be 132 degrees Fahrenheit. The temperature in the Gobi Desert was recorded to be -54 degrees Fahrenheit on the same day. What is the difference between the temperatures in the two deserts on that day?

(a)  

50.

Justin noted that the temperature in the South pole is decreasing at the rate of -2°F per hour. How long did it take for the change in temperature to be -14°F?

(a)  

51.

Polly makes extra money by selling homemade polvoron during weekends. She sells each pack at P35. How much money does Polly get if she sells 40 packs of polvorons during the weekend?

(a)