Understanding Place value
Melinda compares four numbers. Which of the following shows the numbers from Least to Greatest?
A) 3.04, 3.10, 3.529, 3.685
B) 3.10, 3.04, 3.529, 3.685
C) 3.10, 3.04, 3.685, 3.529
D) 3.04, 3.685, 3.529, 3.10
A) 3.04, 3.10, 3.529, 3.685
Kiki needed to find the product of 0.9 and 3.5. What is the correct product?
A) 3.15
B) 31.5
C)0.315
D)3.015
A)3.15
Lacy and Lina both participated in the school wide fundraiser. Lacy sold $23.57 more than Lina. If Lina sold $334 in the fundraiser, how much did Lacy sell?
$357.57
Tina cuts 1/3 yard of fabric into 4 equal parts. What is the length of each part?
A) 12 yards
B) 32/3 yards
C) 1 1/3 yards
D) 1/12 yard
D) 1/12
Change 5 1/5 into an improper fraction?
26/5
Ronald, Cindy, and Jose had a contest to see whose paper airplane could fly the farthest. Ronald’s went 8.6 meters, Cindy’s went 8.245 meters, and Jose’s went 8.35 meters. Place the names of the students that threw these distances in order from greatest to least.
A) Cindy, Jose, Ronald
B) Ronald, Cindy, Jose
C) Ronald, Jose, Cindy
D) Jose, Ronald, Cindy
C) Ronald, Jose Cindy
Mrs. Garcia pays $125 in federal income tax each week. She also pays a social security tax of 0.8 times her federal income tax. What is the amount of social security tax Mrs. Garcia pays each week? (Hint: 125 x 0.8)
100
22.094
A heavy-duty machine makes 3/4 inch of snow each minute. How many inches of snow can the machine make in 8 minutes?
A) 8 inches
B) 6 inches
C) 7 1/4 inches
D) 4 1/2 inches
B) 6 inches
Which of the following fractions is less than 1?
A) 10/8
B) 12/9
C) 11/12
D) 12/11
C) 11/12
Guillermo builds a scale model of a bridge that measures 0.572 meter tall. What is 0.572 rounded to the nearest tenth?
A) 0.57
B) 0.5
C) 0.6
D) 1
C) 0.6
Mary biked 95.25 kilometers in 15 days. Which shows the average distance Mary bikes each day?
6.35
3 7/9 books and her little sister Janette read
2 1/3 books. How many more books did Kylie read than Janette?
1 4/9
3 1/3
True or False?
3/5 = 8/20
false
Which of the following represents twelve and seven thousandths?
A) (10 x 1) + (2 x 1) + (7 x 0.01)
B) (10 x 1) + (2 x 1) + (7 x 0.1)
C) (10 x 1) + (2 x 1) + (7 x 0.0001)
D) (10 x 1) + (2 x 1) + (7 x 0.001)
D) (10 x 1) + (2 x 1) + (7 x 0.001)
A dairy farm produced 103.5 liters of milk in 5 hours. On average, how much milk did the dairy produce per hour?
20.7
For the school's field day, the student council prepared 6.5 liters of lemonade to sell to raise money for a field trip to the science museum. At the end of the day, they had 2 3/4 liters left over. How many liters of lemonade were sold?
3.75
Marcus painted 7 bird houses with 1/5 of a can of paint. How much of the can of paint was on each bird house?
1/35
How are 1/3 and 3/9 related?
They are equivalent.
Which of the following shows 37.9 written in expanded notation?
A) (3 x 10) + (7 x 1) + (9 x 0.01)
B) (37 x 10) + (9 x 0.1)
C) (3 x 10) + (7 x 1) + (9 x 0.1)
D) (3 x 1) + (7 x 0.1) + (9 X 0.01)
C) (3 x 10) + (7 x 1) + (9 x 0.1)
Solve 3.6 ÷6
0.6
Ronald cut 9 3/4 inches off a log that was 40 inches long. In decimal form, how long is the remaining piece of log?
30.25
Mary marks off 1/3 of the wall. Then she divides the marked section into 2 equal parts and paints one of the parts blue. What fraction of the whole wall is blue?
1/6
17 1/3