Fractions
Joe has a group of doughnuts that has the mass of 9/10 kilogram. He found another group of doughnuts that had the mass of 6/100 kilogram. He joined the two groups together. What is the total mass of the group of doughnuts now?
a. 96/200 kilogram
b. 96/100 kilogram
c. 15/100 kilogram
d. 15/110 kilogram
b. 96/100 kilogram
Madelyn wants to arrange her 36 markers in equal rows. Select (click) each way she can arrange her Markers. (Select all that apply)
A. 4 rows of 8
B. 12 rows of 4
C. 9 rows of 4
D. 3 rows of 12
C and D
Blakely placed 72 cans of soup in boxes for the Souperbowl. Each box held a maximum of 7 cans. What is the fewest number of boxes that Blakely could have used?
What is 11 boxes.
The quotient is 10 r2, but in order to box up all of Blakely's cans she would need 11.
2.8+2.17 =
4.97
What is the most specific name for a three-sided figure that has equal sides and angles?
A. equilateral triangle
B. isosceles triangle
C. scalene triangle
D. right triangle
A. Equilateral Triangle
Kali has 5/6 of her cheesecake left. Her brother, Kolbi, ate 3/6 of Kali's cheesecake. How much cheescake does Kali have left?
2/6
Phillip scored 425 points the first time he played a new video game. The second time he played, he scored 8 times as many points as he did the first time he played. How many points did he score after playing both times?
What is 3,825.
Nijah had 647 markers and put an equal number of them into 6 boxes. Each box was 11 inches long. How many extra markers were not placed in the boxes?
What is 5.
Logan has a group of acorns that has a mass of 9/10 kilogram. He found another acorn that had a mass of 6/100 kilogram and put it with his group. What is the total mass of the group of acorns?
.96 kilograms
What is the maximum number of right angles possible in a trapezoid?
A. 0
B. 1
C. 2
D. 4
A. 2
Fido gets 3/4 of a dog treat every time he rolls over. Fido rolled over 5 times on Monday. How many dog treats did Fido get on Monday?
3 3/4 dog treats
Emily earned $36 a week walking dogs during the summer. She worked for 14 weeks. How much money did Emily earn?
504
There are 82 students going on a field trip. The principal rents vans, which can hold 11 students in each.
How many of the vans will have exactly 11 students?
7
Write a fraction that is equivalent to 0.6.
6/10 or 60/100
Tarik painted a polygon on the wall of his school. The polygon had no right angles. Which shape could he have painted on the wall?
A. circle
B. rectangle
C. square
D. triangle
D. Triangle
Polly colored 5/10 of a picture on Monday, 1/10 of another picture on Tuesday, and 8/10 of another picture on Wednesday. How many total pictures did Polly color?
1 4/10 or 1 2/5
A soda factory has a machine that bottles 9 liters of soda each hour. The machine operates for 14 hours a day, 7 days a week. How many liters of soda does the company bottle in a week?
882
Mrs. Childs began the school year with 320 pencils. Her students used 146 pencils. Mrs. Childs evenly shared the remaining pencils with another teacher. Which equation shows how many pencils each teacher received?
A. p = (320 – 146) ÷ 2
B. p = (320 – 146) × 2
C. p = (320 + 146) ÷ 2
D. p = (320 + 146) × 2
A p = (320-146) / 2
Choose all of the equations that are true.
A. 1 6/10 = 16.10
B. 7 1/10 = 0.71
C. 2 8/10 = 2.8
D. 5 75/100 = 57.5
E. 3 2/10 = 3.20
F. 8 5/100 = 8.05
C, E, F
A triangle with two equal sides is an ____________.
Isosceles Triangle
Angie needs 7 bags of candy for her birthday arty on Saturday. Her mom gives her 3 2/4 bags of candy. How many more bags of candy does Angie need for her birthday party?
3 1/2 or 3 2/4
Ariana is 16 years old. Her sister, Megan, is half the age of Ariana. Their mother is 6 times the age of Megan. How old is their mother?
48
There are 58 people signed up for a tour of the lighthouse today. Joe, the tour guide, can take no more than 7 people at a time on this tour.
If Joe gives tours to all of the groups of 7 first, how many people will be on the last tour?
2 people
Order the following decimals from LEAST to GREATEST.
0.12, 3.4, 0.3, 0.1, 0.37
0.1, 0.12, 0.3, 0.37, 3.4
Which two polygons below always have 2 pairs of parallel lines and 4 right angles?
A. parallelogram and rectangle
B. square and rectangle
C. square and trapezoid
D. rhombus and square
B. Square and Rectangle