Add/Sub/Mult/Div
Solve 17 + 14
31
What is the top of a fraction called?
Numerator
Decimals show a piece of a ______________
Whole
Adding a negative is the same as ______________
Subtracting
The number in front of a variable
Coefficient
Multiplication is just repeated ___________
Addition
What is the bottom of a fraction called?
Denominator
How do you change a fraction to a decimal?
Divide numerator by denominator
Give two examples of where we see negative integers in real life.
Taxes, money owed, temperature, etc.
Pieces of an equation separated by addition or subtraction
Terms
Division is just repeated ____________
Subtraction
When you add or subtract fractions, they must have the same ____________
Denominator
Solve: 11.3 - 4.62
6.68
Subtracting a negative turns into _________________
Regular addition
Combine like terms:
2a + 9a
11a
Solve: 12 x 9
108
Solve:
2/3 x 1/5
2/15
Solve: 9.2 x 2.3
21.16
When you add two numbers with different signs, the answer will have the same sign as the __________ number.
Bigger
Combine like terms:
3r + 9r - 10z - r + 4z
11r - 6z
Solve: 156 divided by 6
26
Solve:
2/3 divided by 1/5
10/3
Solve: 60.83 divided by 5
12.166
Solve: -19 - 13
-32
Combine like terms:
5z + 2z2 + 4y - 8y + 3y3
5z + 2z2 - 4y + 3y3