Ratios
Write the ratio as a fraction in simplest form: 8 to 30
4/15
Bonus** Which Sea creature has 3 hearts?
Octopus
Do each pair of ratios form a proportion? 2/3 and 6/9 (yes/no and EXPLAIN!)
Yes. Cross Products are equal
Julie was able to walk 16 miles through the park in 6 hours. How long will it take her to walk 24 miles through the park?
9 hours
10,560 feet =_______ miles
2 miles
BONUS*** What kind of creature is Sebastian in "The Little Mermaid"?
Crab
How many words per minute if a studdent types 1500 words in 25 minutes
60 words per minute
Do the ratios form proportions? 5/4 and 25/16 (yes/no and EXPLAIN!)
No, cross products not equal.
The ratio of vanilla pudding to chocolate pudding in a banana split pie is 4 to 3. Olivia has 64 oz of vanilla pudding. How much chocolate pudding does she need?
48 ounces.
80 ounces = _______pounds
5 pounds
Write the ratio as a fraction in simplest form: 12 inches to 24 inches
1/2
How many flower are in 1 garden if there are 240 flowers grown in 12 gardens
20 flowers per garden
Find the missing value of 12 ft./2 sec. and x ft./22 sec.
132 ft.
If there are 1200 calories in an 8 oz piece of cheesecake, how many calories are in a 3 oz piece of cheesecake?
450 calories
BONUS** What animal can live the longest without water?
Camel
There are 100 students in 8th grade. If 25 of the students are girls, write the ratio of girls to boys in 8th grade in simplest form.
1/3
Which is the better buy? $3.29 for a 16-ounce bag of candy $2.99 for a 12-ounce bag of candy
$3.29 for 16-ounce bag = $0.21 per ounce
$2.99 for a 12-ounce bag =$0.25 per ounce
BONUS**What is the process called when liquid turns into gas?
Evaporation
BONUS**What is the largest ocean in the world?
Pacific
A truck weighs 7 tons. How many pounds does the truck weigh?
14,000 pounds
The ratio of boys to girls is 8:12. What is the simplified ratio of boys to total students?
2:5
Ethan can buy 4 shirts for $71.96 at Gabes or 9 shirts for $134.55 at TJ Max. Which has the better unit cost?
Foxy's has the better buy (14.95 per shirt).
Do the ratios form proportions? 21 mi/6 h and 14.3 mi/ 3 hr. (yes/no and EXPLAIN)
Annie bought 3 bags of candy for $1.20. How much do 8 bags of candy cost?
$3.20
Sarah is buying a fence for her yard and needs 20 yards of fencing. If fencing is only sold by feet, how many feet of fencing will she need?
60 feet