Add/Subtract Decimal Numbers
Multiplying/Dividing Decimal Numbers
Ratios
Rates
Percent Problems
100
77.2 - 43.778 =
What is 33.422
100
2.072 ÷ 5.6
What is 0.37
100
For every 2 males birds in a bird cage there are 5 females. What is the ratio of males to females?
What is 2:5
100
80 inches of snow over 10 days;
What is the rate ___________
What is the unit rate _____________
What is 80 inches/ 10 days
What is 8 inches / day
100
What is 40% of 75?
What is 30
200
19.2 + 31.82
What is 51.02
200
0.001 x 0.02
What is 0.00002
200
During the class election the ratio of votes for Tiffany to votes for Jerry was 4:3. For every _____ votes Jerry got Tiffany got _____.
What is 3:4
200
5 pounds of potatoes cost $10
What is the rate _______________
What is the unit rate ______________
What is $10/ 5 pounds
What is $2/ pound
200
What is 150% of 15?
What is 22.5
300
97.68 - 32.3
What is 65.38
300
4.4 × 2.727
What is 11.9988
300
Ms. Abbott's 6th grade class has 18 students with brown eyes and 12 students with blue eyes. Ms. Downey's class has 15 students with brown eyes and 10 students with blue eyes. Which classroom has a higher ratio of brown eyes?
What is they are the same
300
What is 20 chairs per row
300
35 is 25% of what number?
What is 140
400
Jerry bought 6.95 lbs of cherry and lime jelly beans for his birthday party. If 1.75 lbs were cherry flavor, how many pounds were lime flavor?
What is 5.2
400
0.468 ÷ 6.5
What is 0.072
400
. This recipe has a ratio of 2 cups of water to 3 cups of sugar. How much water is needed for 1 cup of sugar?
What is 2/3 cups of water
400
What is $6/soccer ball
400
Ben earns $12,800 a year. About 15% is taken out for taxes. How much is taken out for taxes?
What is $1920
500
Nancy was buying food for her birthday party. She bought a 52.93 oz bag of barbeque chips and a 79.6 oz bag of regular chips. How many ounces did she buy all together?
What is 132.53
500
A store owner has 7.11 lbs. of candy. If she puts the candy into 9 jars, how much candy will each jar contain?
What is 0.79
500
As president of the soccer club, Joey had to order pins for the entire club. He knew there were 96 boys in the club, but did not know the number of girls. The coach told him that the ratio of girls to boys was 2:3. How many pins did Joey have to order?
What is 160
500
Kathleen, a florist, designs 5 bridesmaid bouquets with 95 rose stems. She also creates 3 bouquets with 63 tulips for the flower girls. Which type of bouquet was designed with lesser number of flowers?
What is Bridesmaid bouquets: 19 rose stems/bouquet ; Flower girl bouquets: 21 tulips/bouquet. The bridesmaid bouquets contained lesser flowers.
500
A student answered 86 problems on a test correctly and received a grade 98%. How many problems were on the test, if all the problems were worth the same number of points? (Round to the nearest whole number)
What is 88 problems