| Vocabulary | Key Concepts | Adding/Subtracting Integers | Multiplying/Dividing Integers | Challenge Practice |
|---|---|---|---|---|
|
What is Absolute Value.
The distance between a number and zero on a number line.
|
What is Adding integers with the same sign.
1. Add the absolute values of each number.
2. Use the sign of the two numbers for the sum. |
What is 2.
DAILY DOUBLE!
1+1= |
What is 24.
DAILY DOUBLE!
6x4= |
What is 24 oz.
Bill buys two 12 oz. pops. He wants to know the total amount of ounces in soda he has. How much soda does bill have in ounces?
|
|
What is Mean.
The ____ of a data set is the sum of the values divided by the number of values.
|
What is Subtracting Integers with the same/different signs.
1.Change the problem to addition then turn the second number into the opposite value.
2. Use the same way as addition to find the symbol. |
What is 3
4-1=
|
What is 7.
28/4=
|
What is $4.
Mrs. Perez went to a store and bought 56 lbs of beef. The total cost was $224. How much does each pound cost?
|
|
What is Coefficient.
A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.
|
What is Multiplying with the different signs.
1. The answer is always negative.
2. Multiply. |
What is 7.
4+3=
|
What is 12.
6x2=
|
What is 213 baseball cards.
Bob had 639 baseball cards. His sister wants 1/3 of his cards. If he gives the correct amount how many cards will she get?
|
|
What is Multiplicative Identity.
The product of a number and the ________ _____,1, is the number.
|
What is Dividing with the same signs.
1. The answer is always positive.
2. Divide. |
What is 24.
56-32=
|
What is 5.
35/7=
|
What is 10 mowed lawns and 6 lawns exterminated.
Bob has a total of $125. He has earned $50 from mowing lawns. He gets $5 for every bag he fills. Bob has made $75 from killing weeds. He charges $12.50 for each lawn he exterminates. How many lawns does he mow and exterminate to get his total amount?
|
|
What is Additive Inverse.
DAILY DOUBLE!
The sum of a number and its ______ ______ is 0. |
What is Multiplying with different signs.
DAILY DOUBLE!
1. The answer is always negative. 2. Multiply. |
What is -210110.7855.
567534.6645-777645.45=
NO CALCUMALATORS |
What is 43716.9898.
654.74x66.77=
NO CALCUMALATORS |
What is 1781208000. If you got this you used a calculator which is cheating.
DAILY DOUBLE!!!
Name the outcomes for an outfit set of 5 shirts,8 ties,25 belts,18 pants, 13 shoes,16 over coats, 22 hats and 346 watches. |
Support Us on Ko-fi