Ratio
50% Write each percent as a fraction and a decimal
75%
80%
decimal fraction
.5 1/2
.75 3/4
.8 4/5
Conan had 12 cards. He gave half of them away and later added 8 more to his collection. How many cards does he have now?
What is 14
what is a complementary angle?
2 angles who's sum is 90 degrees
Find an equivalent expression
5(x+6)
5X+30
3n+4n-2=
61
find an equivalent decimal to 3/5
.6
What is (270-70) divided by (5x4)
What is 10
what is the circumference of a circle whose diameter measures 34 millimeters? use 3.1416 round to nearest 100 place.
106.81mm
Billy read 5 books, Olan read 6 books, and Mindy read 7 books. 1 book was read by all 3 children, but every other book was different. How many books did the children read?
15 books
18 children are camping. 3 people sleeping in each tent. How many tents will the children need?
6 tents
In the word Massachusetts what is the probability of getting the letter s
4/13
Niko had 6 containers. Each container had the same amount of shirts. If Niko has 48 shirts in all, how many shirts came in each container?
what is 8 shirts per container
2 angles on a vertical are
4x+72 and 100+12
40 degrees
A recipe calls for 3 cups of Orange juice, for every 4 cups of Fruit Punch. How many cups of fruit juice will be needed if 12 cups of OJ are used?
48 cups
15
2 coins are tossed represent the sample space for this experiment listing the probabilities
TT TH HH HT
(12/6) x 210
what is 420
A triangle has a 90 degree angle and a 32 degree angle what is the value of the missing angle?
58 degrees
3 brothers bought 12 books together each had 1 book more than the other. The first brother had 3 books. How many books do the other brothers have?(separately)
4 and 5
The rate to rent a small moving van is $30 per day, plus $0.50 per mile. Jada rented a van to drive to her new home. It took two days, and the van cost $360. How many miles did she drive?
The van cost $30 per day.In addition to paying a daily charge, Jada paid $0.50 per mile. Jada had the van for 2 days.The total cost was $360.
-2+6=
-8000x.65=
-12
4
-5200
1 3/5 + -2 2/15
What is -2/3
what is the area of a square with a perimeter of 24?
36
There are 235 children in a classroom. The teacher buys 705 pencils for the whole class. Each student gets the same amount of pencils. How many pencils does will each student get?
3 pencils
Linda spent 3/4 of her savings on furniture and the rest on a TV. If the TV cost her $200, what were her original savings?
$800