A. $0.49 per rose
B. $4.86 per rose
C. 4.86 roses per dollar
D. 0.49 roses per dollar
2) Paul's car will go 49 kilometers on 7 tanks. Paul wants to know how fuel efficient the car is. Please help by computing the ratio. (round to 2 decimal places)
A. 7 kilometers/tank
B. 0.7 tanks/kilometer
C. 7 tanks/kilometer
D. 0.7 kilometers/tank
3) Jade can travel 42 miles in 4 hours. Please calculate Jade's rate of speed. (round to 2 decimal places)
A. 1.05 hours per mile
B. 10.5 hours per mile
C. 10.5 miles per hour
D. 1.05 miles per hour
4) Fiona found 47 pens for $3. Please help Fiona by figuring out the ratio. (round to 2 decimal places)
A. $1.57 per pen
B. $15.67 per pen
C. $15.67 pens per dollar
D. $1.57 pens per dollar
5) Tanya's car will go 45 meters on 7 gallons. Tanya wants to know how fuel efficient the car is. Please help by computing the ratio. (round to 2 decimal places)
A. 6.43 meters/gallon
B. 0.64 gallons/meter
C. 6.43 gallons/meter
D. 0.64 meters/gallon
6) Sara can travel 23 feet in 11 hours. Please calculate Sara's rate of speed. (round to 2 decimal places)
A. 2.09 feet per hour
B. 0.21 hours per feet
C. 2.09 hours per feet
D. 0.21 feet per hour
7) Deb found 56 tulips for $8. Please help Deb by figuring out the ratio. (round to 2 decimal places)
A. $0.70 per tulip
B. $7.00 per tulip
C. 7 tulips per dollar
D. .7 tulips per dollar
8) There is a special at the store: $57 for 9 limes. Ruth is trying to figure out if it's a good deal. Help Ruth figure out the unit price (round to 2 decimal places)
A. 6.33 limes per dollar
B. 0.63 limes per dollar
C. $6.33 per lime
D. $0.63 per lime
9) Ruth found 50 chairs for $10. Please help Ruth by figuring out the ratio. (round to 2 decimal places)
A. $5.00 per chair
B. 5 chairs per dollar
C. 0.5 chairs per dollar
D. $0.50 per chair
10) Erin can travel 62 meters in 3 seconds. Please calculate Erin's rate of speed. (round to 2 decimal places)
A. 20.67 seconds per meter
B. 2.07 meters per second
C. 20.67 meters per second
D. 2.07 seconds per meter
11) A display case of video games are marked 1 for $12. If Erin has $216, how many video games can Erin get? (Assume no tax or other fees.)
A. 18
B. 216
C. 2592
D. 0
12) A display case of shirts are marked 10 for $31. If Opal wants to buy 120 shirts, how much will Opal spend (not including tax)?
A. 3720
B. 3
C. 39
D. 372
13) To make a fruit salad, Nate uses 2 apples for every 13 people. How many people will be served if Nate is using 4 apples?
A. 1
B. 52
C. 26
D. 7
14) To make a fruit salad, Bill uses 37 apples for every 8 people. If Bill wants to serve 32 people, how many apples will Bill use?
A. 7
B. 10
C. 148
D. 1184
15) To make a fruit salad, Gina uses 60 kiwis for every 7 people. How many people will be served if Gina is using 780 kiwis?
A. 6686
B. 5420
C. 1
D. 91
16) A display case of CDs are marked 9 for $20. If Evan wants to buy 180 CDs, how much will Evan spend (not including tax)?
A. 3600
B. 1
C. 81
D. 400
17) A display case of wallets are marked 32 for $5. If Tim has $80, how many wallets can Tim get? (Assume no tax or other fees.)
A. 512
B. 2560
C. 13
D. 2
18) To make a fruit salad, Nate uses 17 kiwis for every 5 people. If Nate wants to serve 45 people, how many kiwis will Nate use?
A. 153
B. 765
C. 14
D. 2
19) A display case of gold chains are marked 44 for $7. If Molly has $56, how many gold chains can Molly get? (Assume no tax or other fees.)
A. 2464
B. 352
C. 6
D. 9
20) A display case of sweaters are marked 3 for $44. If Betty wants to buy 21 sweaters, how much will Betty spend (not including tax)?
A. 7
B. 308
C. 2
D. 924
Reese
answered$34 for 7 roses, divide 34/7 you get 4.85714285714 round to the nearest hundredth, 4.86, so B, I hope that helps.
Explain Bot
answered
1) The unit price is the price per rose. To find the unit price, divide the total cost ($34) by the number of roses (7):
Unit price = $34 / 7 = $4.86 per rose
Therefore, the correct answer is B. $4.86 per rose.
2) The fuel efficiency ratio is the number of kilometers the car can travel per tank of gas. To find the ratio, divide the total distance (49 kilometers) by the number of tanks (7):
Fuel efficiency ratio = 49 km / 7 tanks = 7 kilometers per tank
Therefore, the correct answer is A. 7 kilometers/tank.
3) The rate of speed is the distance traveled per unit of time. To find the rate of speed, divide the distance (42 miles) by the time (4 hours):
Rate of speed = 42 miles / 4 hours = 10.5 miles per hour
Therefore, the correct answer is C. 10.5 miles per hour.
4) The ratio is the number of pens you can get for a dollar. To find the ratio, divide the number of pens (47) by the cost ($3):
Ratio = 47 pens / $3 = $15.67 pens per dollar
Therefore, the correct answer is C. $15.67 pens per dollar.
5) The fuel efficiency ratio is the distance the car can travel per gallon of gas. To find the ratio, divide the total distance (45 meters) by the number of gallons (7):
Fuel efficiency ratio = 45 meters / 7 gallons = 6.43 meters per gallon
Therefore, the correct answer is A. 6.43 meters/gallon.
6) The rate of speed is the distance traveled per unit of time. To find the rate of speed, divide the distance (23 feet) by the time (11 hours):
Rate of speed = 23 feet / 11 hours = 2.09 feet per hour
Therefore, the correct answer is A. 2.09 feet per hour.
7) The ratio is the number of tulips you can get for a dollar. To find the ratio, divide the number of tulips (56) by the cost ($8):
Ratio = 56 tulips / $8 = $0.70 per tulip
Therefore, the correct answer is A. $0.70 per tulip.
8) The unit price is the price per lime. To find the unit price, divide the total cost ($57) by the number of limes (9):
Unit price = $57 / 9 = $6.33 per lime
Therefore, the correct answer is C. $6.33 per lime.
9) The ratio is the number of chairs you can get for a dollar. To find the ratio, divide the number of chairs (50) by the cost ($10):
Ratio = 50 chairs / $10 = 5 chairs per dollar
Therefore, the correct answer is B. 5 chairs per dollar.
10) The rate of speed is the distance traveled per unit of time. To find the rate of speed, divide the distance (62 meters) by the time (3 seconds):
Rate of speed = 62 meters / 3 seconds = 20.67 meters per second
Therefore, the correct answer is C. 20.67 meters per second.
11) To find how many video games Erin can get, divide the total money she has ($216) by the cost of each video game ($12):
Number of video games = $216 / $12 = 18
Therefore, the correct answer is A. 18.
12) To find how much Opal will spend on shirts, multiply the number of shirts (120) by the cost of each shirt ($31):
Total cost = 120 shirts * $31 = $3720
Therefore, the correct answer is A. $3720.
13) To find how many people will be served with 4 apples, multiply the number of apples (4) by the number of people served per 2 apples (13):
Number of people served = 4 apples * (13 people / 2 apples) = 26 people
Therefore, the correct answer is C. 26.
14) To find how many apples Bill will use to serve 32 people, multiply the number of people (32) by the number of apples used per 8 people (37):
Number of apples used = 32 people * (37 apples / 8 people) = 148 apples
Therefore, the correct answer is C. 148.
15) To find how many people will be served with 780 kiwis, multiply the number of kiwis (780) by the number of people served per 60 kiwis (7):
Number of people served = 780 kiwis * (7 people / 60 kiwis) = 91 people
Therefore, the correct answer is D. 91.
16) To find how much Evan will spend on CDs, multiply the number of CDs (180) by the cost of each CD ($20):
Total cost = 180 CDs * $20 = $3600
Therefore, the correct answer is A. $3600.
17) To find how many wallets Tim can get, divide the total money he has ($80) by the cost of each wallet ($5):
Number of wallets = $80 / $5 = 16 wallets
Therefore, the correct answer is C. 16.
18) To find how many kiwis Nate will use to serve 45 people, multiply the number of people (45) by the number of kiwis used per 5 people (17):
Number of kiwis used = 45 people * (17 kiwis / 5 people) = 153 kiwis
Therefore, the correct answer is A. 153.
19) To find how many gold chains Molly can get, divide the total money she has ($56) by the cost of each gold chain ($7):
Number of gold chains = $56 / $7 = 8 gold chains
Therefore, the correct answer is C. 8.
20) To find how much Betty will spend on sweaters, multiply the number of sweaters (21) by the cost of each sweater ($44):
Total cost = 21 sweaters * $44 = $924
Therefore, the correct answer is D. $924.
I hope this helps! Let me know if you have any further questions.
