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Important Concepts
Adding Integers
Subtracting Integers
Word Problems
Random
100

What is the rule for subtracting integers?

Keep Change and Change

100
-5 + 9
4
100
-4 - 6
-4 + (-6) = -10
100
Jason dives 10 feet under water and swims back up 3 feet. Where is his current location in the water?
-10 + 3= -7
100

Who lives in a pineapple?

Spongebob Squarepants

200
Integer
Positive and negative whole numbers and 0
200
-12 + 5
-7
200
4 - 11
4 + (-11) = -7
200
Chris gets paid $100, and then must pay his cable bill which is $245. How much money does he have?
100 - 245 = $-145
200

What is the best food in the world?

Chinese Food

300

If you add a negative number by the same positive number the result is always .......

Zero

300
-16 + (-17)
-33
300
15 - (-7)
15 + 7 = 22
300

The temperature is now 64 degrees, it rose 12 degrees overnight. What temperature now?

64+12 = 76 degrees

300

What movie did we watch least year?

Karate Kid or Lilo and Stich


400

What does this mean? |-6|

The absolute value of -6 is 6, or -6 is 6 units from zero.

400
How do you find the sum of numbers with different signs
Subtract and take the sign of the # with the greater absolute value
400
-27 - (-3)
-27 + 3 = -24
400
In a game, Jareek earned 15 points in the first round, in the 2nd round he lost 20 points for not showing sportmanship. In the final round he scored double what he did in the first round. What is his final score?
15 + (-20) + 30 = 25 points
400

Everyone gets 400

Everyone gets 400


500

If the both signs are the same when adding integers then......

you should add the integers and KEEP the sign of the integers

500
-16+18+-17
-15
500
-10 - 11 - (-3)
-10 + (-11) + (3)= -18
500

Nikkia starts with $1000 in her bank account, she withdraws $750 to pay her rent. She lets a friend borrow $50, buys new clothes for $100. She finds $100 cash on the street and put in her bank account How much money is in her bank account?

$200

500

Who is the G.O.A.T?

Michael Jordan