Multiplying/Dividing Fractions
1/3 x 5/6
5/18
15 + (-10)
5
-8 x (-3)
24
16 / 2 + 4 x (3 - 7)
-8
4 = w + 7
w = -3
7/10 divided by 3/4
28/30 or 14/15
-5 - 5
-10
Gary's stock dropped 3 points in value every day for 4 days. Find the integer that represents the change in value of his stock during that time.
-12
4 x (2 + 6)
32
-4f = 20
f = 5
2/5 divided by 3
2/15
-12
-28/-4
7
Simplify by combining like terms.
4j + 2m + 3m - 3j
j + 5m
0.9p = 5.4
p = 6
4 2/5 divided by 3/4
66/15
or 22/5
or 4 6/15
or 4 2/5
11 + (-22) - 33
-44
64/-2
-32
Simplify the expression.
3(x - 5) + 2x
5x - 15
2/7 = 1/3t
t = 6/7
Addison bought 2 cakes. She cut it into enough slices so that each person at her party could have 1/8 of a cake. How many people did she serve?
16 people
Lawrence is in a two-day golf tournament. On the first day, his score is -1. On the second day, his score is -6. What is his overall score for the tournament?
-7
On a hike, Oscar's elevation change after 12 minutes was -84 feet. Assuming his elevation was changing at a constant rate, what integer represents his elevation change per minute?
-7 feet.
Simplify the expression.
7 + 2(4x - 7)
8x - 7
Hal is three times as old as his nephew. Hal is 12 years old. Write a multiplication equations and solve the equation to determine his nephew's age.
3n = 12
n = 4