In each story problem, there are two numbers. For example #1
$34 for 7 roses, divide 34/7 you get 4.85714285714 round to the nearest hundredth, 4.86, so B, I hope that helps.
1) There is a special at the store: $34 for 7 roses. Harry is trying to figure out if it's a good deal. Help Harry figure out the unit price (round to 2 decimal places)
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
1 answer
1 answer