Mul./Div Integers
Solve.
3 x -3 =
Answer: -9
Solve.
-4 + 3
Answer: -1
What is the top number of a fraction called?
Answer: Numerator
27
Answer: At the end. 27.
A negative and a negative make a __________.
Answer: Positive
15 divided by -5 =
Answer: -3
Solve.
5 + -8
Answer: -3
What is the bottom number of the fraction called?
Answer: Denominator
Solve.
2.5 x 7
Answer: 17.5
Which way do positive numbers go on a number line?
Answer: To the right.
What are three ways that multiplications can be written?
Answer: x, Dot, ()
Solve.
-12 + -20=
Answer: -32
What operation does a fraction represent?
Answer: Division
Solve.
- 5.2 x 2=
Answer: -10.4
Which way to negative numbers go on a number line?
Answer: To the left.
What are the two ways that division can be written?
Answer: symbol, Fraction.
Solve.
8 + -3 +7=
Answer: 12
What do you do when multiplying fractions?
Answer: Multiply straight across.
Solve.
-4.35 x -6
Answer: 26.1
How many days have we been in school?
Answer: 36
-12 (-5) =
Solve.
10 - -5
Answer: 15
What do you do when you are dividing fractions?
Find the reciprocal, multiply straight across.
How do you know how many times to move the decimal?
Answer: The same as the amount of numbers behind the decimal.
How many days are in 3 years?
Answer: 1,095