multiplying and dividing fractions
(6/7) (3/4)
18/28 or 9/14
1/5 + 2/3
13/15
6x-19=20
Solve for "x"
6.5
Write the fraction
1/4
as a decimal and percentage.
decimal: 0.25
percentage: 25%
-4 + 7
3
(3) (2/5)
6/5 or 1 1/5
2/3 - 1/2
1/6
0.25x+8=-12
Solve for "x"
-80
Write the decimal
0.6
as a fraction and percentage.
fraction:
6/10
percentage:
60%
9 - (-15)
24
2/5 ÷ 3/7
14/15
3 1/2 + 1 2/3
5 1/6
15-3.5x=-20
Solve for "x"
10
Write the percentage
72%
as a decimal and fraction.
decimal:
0.72
fraction:
72/100 or 18/25
-9 · -7
63
(2 1/2 )(2/9)
10/18 or 5/9
2 1/2 - 4/5
17/10 or 1 7/10
"x" is no more than 11 feet.
Represent the above using inequality.
(Hint: Your answer should contain "x" inequality symbols, and "11")
x<=11 (OR "x" is less than or equal to 11)
The price of an item is $35,
The tax rate is 7%. What is the final price to pay?
$37.45
75 ÷ (-5)
-15
4x-18>-2
Which of the following makes the inequality false?
a) 5 b) 15 c) 4 d) 7
c) 4
Jennifer paid 70% of the original cost of a jacket. If the price she paid is $14, what was the original cost of the jacket?
$20