Geometry
Ms. Levenback asked if a right triangle could be an equilateral triangle. Luke said no. Explain his answer
Equilatral triangles has all 60 degree angles and a right triangle has a 90 degree angle.
The land for the new Ironia playground is 2/5 of a kilometer by 5/10 of a kilometer. What is the total area in kilometers?
10/50 or 1/5
add the following
6 1/4 + 5
11 1/4
Val needed to use thick paper for her school project. The papers at the store were labeled with the thickness in inches. Which paper should she choose, the one labeled 0.098 or the one labeled 0.14?
0.14 is thicker becaue 0.14 > 0.098
Find the volume when length is 6, width is 4, and height is 5.
120 cubic units
Aria is working with pattern blocks. Her teacher asks her to choose a block that is a quadrilateral with only one pair of parallel lines and no right angles. What shape should Aira choose? Draw and name the shape
Trapezoid
JP has $10. His dad offered to give him 8/2 of his money and his sister offered to give him 2/8 of his money. Who gave Jp the better deal and how do you know?
8/2 because it is greater than a whole while 2/8 is less than a whole
Solve
5 1/3 - 3 5/6
1 3/6= 1 1/2
Michael read in his science book that Earth is 9.3 x 10^7 miles from the sun. How many miles away is Earth from the sun?
93,000,000 miles
Find the missing length if the width is 6, height is 2 and volume is 48.
Anthony said that since all squares are rectagles and all squares are rhombuses, then all rhombuses must be rectangles. Is he correct? Why or why not?
No because all rectangles have right angles and rhombuses no not so a rhombus will never be a rectangle.
Skylar has 5 yards of fabric. Each purse she makes takes 1/3 of a yard. How many purses can she make?
15 purses
Four friends collected 7 baskets of strawberries altogether. If they share the berries equally, how many baskets of berries will each friend get to take home?
1 3/4 baskets of berries
Mr. Hand pays $75.39 a month for electricity. How much does he pay for electricity in one year?
$904.68
Avery's jewelry box is 8 inches wide by 4 inches long by 5 inches tall. What is the volume of the jewelry box?
160 cubic inches.
Advik drew a map using a coordinate grid. He described the directions to first point as start at the origin and move 6 spaces to the right and 4 spaces up. What point will he be at?
(6,4)
On the farm, each pig eats 1 4/6 cups of food a day. Each goat eats 2 4/5 as many cups of food as a pig. How many cups of food does a goat eat each day?
4 2/3 cups
Julia got $50 for her birthday. She decided to save 3/5 of it an spend the rest. How much of her birthday money will she save?
$30
Ace ran 24.14 km in a week. He ran 1.5 times as far the next week. How many more km did he run the next week?
36.12 km
If the volume of a box is 90 cubic cm, and the height is 15. Then what is the base of the box?
6 cm
Lucas and Maura were playing a shape guessing game. Lucas told Maura he was thinking of a shape that had two sets of parallel lines and four right angles. Maura guessed the shape was a square. Lucas said she was wrong. What shape was Lucas describing? Was Maura wrong? Explain your answer
Lucas was describing a rectangle but all squares are rectangles, so Maura is correct!
Each box of cereal has 12 cups. How many 3/4 cup serving can each box provide?
16 servings.
Bradley wants to add 1 3/5, 2 4/6, and 3 2/10. Can you help him?
7 6/30 or 7 1/5
Jordyn wanted to buy new headphones that cost $75. She earned $26.95 babysitting one week and $38.20 the next week. How much more money does she need to earn to buy the headphones?
$9.85
If Luke has a closet with a volume of 300 cubic inches and Anthony's closet is 1/3 of the volume, then what are possible dimensions for Anthony's closet?
5, 2, and 10
5, 4, 5