Write the fraction as a decimal and percent. Use a bar to show a repeating decimal.
-5/9
0.bar5 and 55.bar5%
Find the product. Write in simplest form.
5/12(6/10)
1/4
Recently, one U.S. dollar was equal to 0.506 British pounds. Express the British pounds amount as a fraction in simplest form.
253/500
Find the sum. Write in simplest form.
3 2/5 + 8 1/5
11 3/5
From the following fraction, identify the divisor, quotient, & dividend.
156/13
Dividend: 156
Divisor: 13
Quotient: 12
Find the multiplicative inverse of the following rational number: 3.65
20/73
Find the quotient. Write in simplest form.
-2 1/5 ÷ -3 2/3
3/5
-0.25(0.50)(0.05)
-0.00625
Find the difference. Write in simplest form.
5 1/3 - (-4 5/9)
89/9 or 9 8/9
Evaluate the following:
7[8(3) ÷ (15 - 9)]
28
Identify all sets each number belongs to:
45 and -120/5
45 - natural, whole, integer, & rational
-120/5 - integer & rational
(5ad)/(3bc) ÷ (15a)/(9bc)
Find the quotient. Write in simplest form.
1d or d
Convert the following into fractions:
1.) 1 5/6
2.) -12
3.) -10 7/8
4.) 49
1.) 11/6
2.) -12/1
3.) -87/8
4.) 49/1
The length of a page in a yearbook is 10 inches. The top margin is 1/2 inch, and the bottom margin is 3/4 inch. What is the length of the page inside the margins?
8 3/4 or 35/4 i.nches
Simplify the expression:
(3x + 2) - (x - 1)
2x + 3
Put the following rational numbers in order from greatest to least:
-1/4, -0.28, -3/8, -0.210, -0.208
-0.208, -0.210, -1/4, -0.28, -3/8
"Midway" is the name of 252 towns in the United States. "Pleasant Hill" occurs 5/9 as many times. How many towns named "Pleasant Hill" are there in the United States?
140 towns
Convert the measurement to the given units.
545 minutes into hours.
9 hours and 5 minutes or 9 1/12 hours
Dwayne needs 5/2 cups of shredded cheese to put in his enchilada casserole and 3/4 cup of cheese for the top. If he has 3 cups of cheese in all, how much cheese will he have left?
7/12 c
Solve the equation:
-4 + 3(x - 1) = 17
x = 8
The table shows the number of times at bat and hits that players on the Rawson Middle School team had last season. Order the players based on their batting averages from greatest to least. (HINT: Divide the number of hits by the number of at bats).
Jessica, Alma, Kristen, Brooke, Cho
Evaluate the expression -5xyz if
x = 14/15, y = -1 2/5, and z = -3/7
-14/5 or -2 4/5
Convert the following:
1.) 0.bar7
2.) 77.bar7%
3.) 17/20
4.) 85%
5.) 1/3
6.) 33.bar3%
7.) 9/50
8.) 0.18
Use the table to find the total average precipitation for a certain city that falls in August, September, and October.
6 8/25 or 158/25 i.nches
If you graph the following points: (-4, 2.5), (2, 3.25), (-1, -5), multiply the x-coordinates by 1.5 then subtract 3.75 from the y-coordinates. What are the new points?
(-6,-1.25) (3,-0.5) (-1.5,-8.75)