Adding Negative Numbers
Adding Negative numbers (3+)
Adding Negative Fractions
Adding Negative Decimals
Word Problems
100

9 + (-3)

6

100

-8 + (-2) + 4

-6

100

-5/3 + -4/5

-37/15

100

-3.4 + (-5.6)

-9

100

Sarah is on Jeopardy!. In regular Jeopardy, she ends the round with -600. In double Jeopardy, she earns an additional 2,000. What is her score going into final Jeopardy?

1,400

200

-8 + (-2)

-10

200

10 + (-3) + 4 + 2

13

200

-8/3 + -11/3

 -19/3

200

-7.34 + 4.2

-3.14

200

What is -1  3/10    + (-3.8)?

-5.1 or -5  1/10

300

17 + (-23)

-6

300

5 + (-24) + 10

-9

300

4+(3/12) + (-3(1/2))

3/4

300

8.45 + (-12.6)

-4.15

300

The sum of 6.7 and another number is negative. What is a possible value for that number?

any number less than -6.7

400

-14 + (-18)

-32

400

50 + (-25) + (-15)

10

400

2+(1/8) + (-6+(3/4))

-37/8

400

4 + (-5.2) + (-1.24)

-2.44

400

Jim has money at a bank. At the start of the day, he has $300.25 in the bank. He takes out $50.30. He then deposits his paycheck of $845.29. How much money does he have in the bank at the end of the day?

$1,095.24

500

52 + (-73)

-21

500

-14 + 112 + (-13) 

85

500

-62/4 + -3/4

 -65/4

500

-6.75 + 13.8 + (-0.2)

6.85

500

A gannet (bird) flies 24   1/2 ft above sea level. It increases its elevation by 5 ft. Then it dives and changes its elevation by -47   2/3  ft. After it dives, what is the gannet's elevation relative to sea level?

-18    1/6

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