True or False
Isabel has 1/7 of a pizza, Sammy has 2/14 of a pizza. True or false, they have an equal amount of pizza?
True
you send about two emails for every seven incoming messages. if you receive 329 emails on a particularly busy day, about how many did you send
94
A gallon of milk costs $5.29 while a half-gallon of milk costs $3.50. In a half-gallon of milk, approximately how much more does each cup cost? (There are 16 cups in a gallon.)
$0.11
what is the value of the Ratio 72: 96
3:4
Anew born baby has 270 bones and an adult has 206 bones. find the ratio of bones in an adult to that of a newborn baby?
103:135
True or false, 6/36 and 5/42 are equivalent?
False,
what is an Equivalent Ratio to 6/36?
here are three bananas, five apples, and four oranges in a bowl of fruit. What proportion of the fruit are NOT oranges?
2/3
Kylie earned $30 for babysitting for 6 hours. At this rate, how much will she earn for babysitting 8 hours?
$40
in order to get to class on time, Tom drove the 144 miles to school at a speed of 48 miles per hour. How long did it take Tom to get to school on time?
3 hours
Jonna is reading a storybook. the ratio of the number of pages she read to the pages that remain to be read is 7:3. if the book contains 500 pages in all how many pages did Jonna read and how many pages remain to be read?
350:150
2/16 and 12.5 are equivalent?
False, What is an equivalent ratio to 2/16?
There are 140 students in the sixth and seventh grade out of 300 students. What is the ratio of the sixth, and the seventh graders to the eighth-graders? -
7:8
A pack of 12 pens costs $5.16. How much was it per pen?
$0.43
Lincoln drove 54 miles per hour for 4 hours. How far did Lincoln drive?
216 mi
A wire that is 117 inches long is cut in two the ratio 8:1 find the length of each piece of wire
104 in :13 in
True or false, 0.9 and 34/472 are equivalent ratios?
False, what is an equivalent ratio to 0.9?
A dozen organic eggs sell for $4.99 while a dozen conventional eggs sell for $3.79. What is the difference in unit cost?
The difference in the unit cost 0.10
There were 12 different slices of cheese on the platter. 3 mozzarella, 4 pepper jack, and the rest were extra sharp. What is the ratio of mozzarella to extra sharp?
3:5
Naomi made a collage out of 17 photos that take up 89 square inches. Assuming that all the photos are about the same size, approximately how much space, in square inches, will a collage of 69 photos take up instead?
361
A truck carries apples, grapes, and blackberries in the ratio of 4:3:4 if the apples weigh 160 pounds, how much does the truckload of fruit weigh in total?
440 pound
the san Francisco Humane Society has a cat-to-dog ratio of 3:2. if there is a combined total of 250 cats and dogs, how many are dogs? is it 50?
False 100
Car A can drive 430 miles on its 10-gallon tank of gas. Car B can drive 468 miles on its 12-gallon tank. Which car has the better gas mileage, and by how much?
Car A by 4 miles
In a jar of 500 beads, 30% are red. How many of the beads are not red?
350 Beads
Helen made a collage out of 30 photos that take up 60 square inches. Assuming that all the photos are about the same size, approximately how much space, in square inches, will a collage of 90 photos take up instead?
180 sq in
the scale of a map measures 1 in;1250 miles. if the distance between two cities measures 3 inches on the map, find the actual distance between the two cities on the ground.
3750 miles