comparing integers ordering integers word problems number lines 100 points 200 points 300 points 400...

42
Comparing Integers Ordering Integers Word Problems Number Lines 100 points 2 00 points 3 00 points 400 points 5 00 points 100 points 200 points 3 00 points 4 00 points 5 00 points 100 points 200 points 300 points 400 points 5 00 points 100 points 200 points 300 points 400 points Final Jeopardy

Upload: junior-bryce-webb

Post on 18-Jan-2016

231 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Comparing Integers

OrderingIntegers

Word ProblemsNumber

Lines

100 points

200 points

300 points

400 points

500 points

100 points

200 points

300 points

400 points

500 points

100 points

200 points

300 points

400 points

500 points

100 points

200 points

300 points

400 points

Final Jeopardy

Page 2: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Correctly compare the inequalities below using < , > , or =.

- ______ -2.6

Page 3: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

>

Page 4: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Which inequality below is incorrect?

a. -9 > -9.2

b. - > -4

c. -6 > -7

Page 5: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

b.

Page 6: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Explain why -9 is less than -4.25 using a STRONG sentence.

Page 7: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Example: -9 is less than -4.25, because -9 is farther to the right of -4.25 on the number line.

Page 8: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Which integer below correctly completes the inequality statement?

-6 < ___ < -3 a. -8b. - 3c. -

Page 9: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

C.

Page 10: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Write two inequality statements comparing the thermometers in C°.

Page 11: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

2 > -4 > -8

-8 < -4 < 2

Page 12: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Read each situation below and place their integers in order from least to greatest.

• Jack lost $4.50 at the skate park. • Mary is 3 feet below sea level.• Terry made a debit of $3.75• Ashley found $4 at the mall.

Page 13: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

-4.5 < -3.75 < -3 < 4

Page 14: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Complete the inequality statement below using the numbers -1 ; 3.2 ; -4.1

_____ < _____ < ______

Page 15: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

-4.1 < -1 < 3.2

Page 16: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Which inequality statement below is correct?

a. 9.2 > 4 ½ > -3 > 0b. -6.5 < -10 < -198 c. 8 > > -2.6 > -

Page 17: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

C.

Page 18: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Mark is learning about elevation in science class. He decided to research the Grand Canyon. Here are some facts he found. Put them in order from greatest to least.

• The average height is 2,632 ft above sea level.• The deepest part of the Colorado River that

runs through it is 285 feet below sea level. • The elevation at Phantom Ranch is 1,200 ft

higher than sea level.• The North Rim is 7,142 ft above sea level.

Page 19: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

7,142 > 2,632 > 1,200 > -285

Page 20: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Complete the inequality statement using the numbers below.

____ < ____ < ____ < ____

-9 ; -9.48 ; -9 ; -

Page 21: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

- < -9 < -9 < -9.48

Page 22: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Label the WHOLE line number to represent an appropriate scale for the situation below. A loss of $400 (label the point L)A gain of $400 (lable the point G)

Page 23: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Example:

-400 -320 -240 -160 -80 0 80 160 240 320 400

-360 -280 -200 -120 -40 40 120 200 280 360

L G

Page 24: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

What would zero represent in the previous situation of a gain of $400 or a loss of $400?

Page 25: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

How much money the person started with.

Page 26: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Draw the number line below. Label all of the points.

Find -4 and label it HFind the opposite of H and label it KFind the number 4 less than H: Label it PFind the number six greater than H: Label it MLabel the opposite of 0 using the letter X.

-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10

Page 27: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10

H KP MX

Page 28: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Plot the following points on your number line.

Point B: - Point Y: 1.5 Point W: -2

-5.0 -4.0 -3.0 -2.0 -1.0 0 1.0 2.0 3.0 4.0 5.0

Page 29: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

-5.0 -4.0 -3.0 -2.0 -1.0 0 1.0 2.0 3.0 4.0 5.0

B YW

Page 30: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Which thermometer shows the lowest temperature in °F? Explain using a mathematical inequality and sentence.

A B C D

Page 31: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Thermometer B has the lowest temperature with -20 °F, because it is the farthest down on the number line.

-20 < -10 < 0 < 20

Page 32: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Meredith looked at her bank account and saw a balance of $12.45. Which statement accurately explains the value in her account?a. The absolute value is 12.45, and she owes the

bank money.b. The absolute value is -12.45, and she owes the

bank moneyc. The absolute value is -12.45, and she has money

to spend.d. The absolute value is 12.45, and she has money

to spend.

Page 33: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

d

Page 34: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Select all of the statements that are true.

a. -8 = 8 because both numbers are the same distance from 0 on a number line

b. -12 > -18 because -12 lies to the left of -18 on a number line

c. -10 > -14 because -14 lies to the left of -10 on a number line

d. -6.5 < 6.5 because 6.5 is to the right of -6.5 on a number line

Page 35: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

C and D

Page 36: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Mr. Gannon was filling out a bank statement and put a debit of $45. He meant to put a credit of $45. So, he made a note on the statement that read -(-$45) “The opposite of the opposite of $45 is $45. Is his reasoning correct? Choose the best answer. a. Yes, he is correct because the opposite of an

opposite is always negative.b. Yes, he is correct because he’s a math teacher.c. Yes, he is correct, because the opposite of an

opposite is always the original number. d. No, he is not correct, because the opposite of an

opposite is always zero.

Page 37: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

C

Page 38: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

A sixth grade student saw a chart on the wall describing the average monthly temperature at the North Pole.

Which statement below correctly describes the month of February?a. The absolute value is 15 and the temperature is

above freezing. b. The absolute value is -15 and the temperature is

below freezing. c. The absolute value is 15 and the temperature is

below freezing.

Month Temperature °C

November 19

December 2

January -8

February -15

March -3

Page 39: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

C

Page 40: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

Final Jeopardy

How much would your

team like to wager?

Page 41: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

You have 4 minutes to solve with your team. Good luck!

Create a real world example of a situation involving four different integers. You need to have two negative integers, one positive, and one origin in your paragraph. Then, you need to correctly order and plot the integers on a number line. The more ADVANCED the numbers, the more points you will receive!!!!!!!

Page 42: Comparing Integers Ordering Integers Word Problems Number Lines 100 points 200 points 300 points 400 points 500 points 100 points 200 points 300 points

And the winner is…