Solving Proportions
Finding Unit Rate
Sugary Drinks
Texting and Driving
Usain Boly
100
If 3 out of 5 people get a flu shot, how many people out of 50 would get a flu shot?
30
100
If I make $50 dollars working 10 hours, how much do I make per hour?
$5
100
A 12oz can of Bolda Cola has 26g of sugar. A 24oz bottle of Sweetie Tea has 50g of sugar. Which is more sugary?
Bolda Cola
100
Do you remember how many feet your car travels at 30mph if you look away from the road for one second?
44ft
100
What country did Usain Bolt run for?
Jamaica
200
If 1 out of 3 kids at MUMS has braces, and there are 42 kids in choir, how many kids in choir would you expect to have braces?
14
200
If Paula reads 180 pages an hour, how many pages per minute does she read?
3 pages
200
A 16 oz bottle of Mtn. Don’t has 52g of sugar. How many grams would an 8oz can have?
26g
200
If you are traveling at 60mph, how many feet per minute does your car travel?
One mile per minute
200
If Usain ran the 100m dash in 7.8 seconds, how many meters per second did he travel?
About 12.82 meters per second.
300
If Mr. Sivo can hit 3 out of every 4 three point shots, how many would you expect him to make out of 60 shots?
45
300
A leaky faucet drips 468 drops per day, how many drops per minute is that?
.325 drops
300
A 16oz bottle of rootbeer has 60 grams of sugar. A 12oz bottle of orange soda has 45 grams. Which is more sugary?
EQUAL AMOUNTS! So, neither is more sugary!
300
If you are traveling 50mph and you look down to write a text for 3 seconds, how far did your car travel?
220 ft
300
Usain ran the 100m backward in 10.4s. Elvis ran 40m forward in 4.1s. Who was faster?
Elvis is faster. He covers 9.75 m/s and Bolt only covers 9.61m/s.
400
If research shows that 1 out of 7 people are left handed, how many people were surveyed if 15 people were left handed?
105
400
My electric company charged me $34.68 for 268 kilowatt hours. How much is that per kilowatt hour?
$.129
400
Rebel Red and Monstrocity are two energy drinks. Which is more sugary? Rebel Red has 60g/250mL. Monstrocity has 130/550mL.
Rebel Red is more sugary .24g/mL vs .236g/mL
400
If you were going 25mph and looked down at your phone for 4.5 seconds, how many feet did your car travel?
165ft
400
Who was fastest? Ms. Maggio ran the 50m in 6.76s Mr. Barnes ran the 60m in 8.2s.
Close, but Ms. Maggio is faster! She covers 7.396m/s and Mr. Barnes only covers 7.317.
500
The ratio of boys to girls is 3:5. There are 2400 kids total. How many of each are there?
900 boys and 1500 girls.
500
Which of these is a unit rate: a. 35 miles per hour b. One day c. 16 pushups per one minute d. $440 per two weeks
a and c
500
Which is most sugary? Dr. Sugar at 45g/250mL Spritzer at 14g/80mL Sugar Kissed at 100g/700mL
Dr. Sugar (.18g/mL vs .175(Spritzer) and .143 Sugar Kissed)
500
If you are going 60mph, how long would you have to look down at your phone to travel 100 yards?
3.4 seconds
500
A cheetah can run 114 kilometers per hour. How much faster is that than Usain who’s fastest time was 9.58 seconds for 100 meters?
About three times as fast! Cheetah 31.6666...m/s Usain 10.44 m/s.
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