Geometry/Measurement
Draw and describe each triangle
Scalene
isosceles
Right
Scalene - no equal sides or 3 different side lengths, no equal angles or 3 different angle measurements, no sides or angles congruent
Isosceles - 2 sides equal (congruent), 2 equal (congruent) angles
Right - 1 right angle (90o)
Danielle went to 7-11 to buy snacks. She bought 2 bags of chips for $1.25 each and 3 gatorades for 3.34 each. She gave the cashier $20. How much change will she receive?
She will receive $7.48
Order the fractions and decimals in order from least to greatest
8/9, 2/8, 0.12, 0.75
Least to greatest
0.12, 2/8, 0.75, 8/9
Solve
5.06 x 1.3
Answer = 6.578
What is the volume of a box with a length of 5 inches, a width of 8 inches, and a height of 9 inches?
Volume formula: length x width x height
5 x 8 x 9 = 360 inches3 or 360 cubic inches
The length of the border is an example of —
A. area
B. volume
C. perimeter
D. width
Perimeter
James spent 1/2 of an hour playing basketball. Brayden spent 2/5 of an hour playing. How many hours altogether did they play?
9/10 of an hour
3/5 = ______
3/4 = ______
1 1/2 = _____
3/5 = 0.6 or 0.60
3/4 = 0.75
1 1/2 = 1.5
Solve
4.312 ÷ 4 =
Answer = 1.078
Leilani has 25 marbles that will be separated into g equal groups. Write the expression that represents the number of marbles in each group.
25 ÷ g
To determine the amount of potatoes a bag can hold, Danielle needs to find the -
A. area
B. perimeter
C. volume
D. mass
C. volume
Rachael rode her bike for 3 days. Day 1 she rode for 2 1/2 miles, Day 2 she rode for 1 3/4 miles, and on day 3 she rode her bike 5/6 of a mile.
What is the total number of miles she rode her bike? (write the answer in simplest form)
4 1/4 miles
Write the equivalent decimal for each fraction
3/12 = _____
5/8 = _____
3/12 =0.25
5/8 = 0.625
What is the quotient of 13.95 and 0.5 ?
Answer = 27.9
Noah has three times as many trading cards as his friend Joe. Joe has 34 trading cards.
Write the equation that could be used to find r, the number of trading cards that Noah has?
r = 3 x 34
A water bottle has a capacity of 1.5L when full. How many mL does that water bottle hold?
1 liter = 1,000 milliliters
1,500 mL
The list shows the weight of each dog
- Dog A weighs 15.33 pounds
- Dog B weighs 3.91 pounds
- Dog c weighs 7.67 pounds
How many more pounds does Dog A weigh than Dog B and Dog C
3.75 pounds
Order from least to greatest
1 1/4, 1.04, 1.67, 1 3/8
1.04, 1 1/4, 1 3/8, 1.67
What is the product of 5.1 and 3.2?
What is the least common denominator for 3/4 and 2/3?
Least common denominator is 12
Find the area of a right triangle with a base of 6 feet and a height of 8 feet
Area formula = 1/2(b x h) or b x h ÷ 2
8 x 6 = 48
48 ÷ 2
Area = 24 feet2 or 24 feet squared
Which of these could be solved by using the open sentence 9 -3 = p ?
A. Amy had 9 parrots. She got 3 more from Gina. How many parakeets did Alexa have left?
B. Amy had 9 parrots. She gave each of them 3 treats. How many treats did Amy give them in all?
C. Amy had 9 parrots. She gave 3 to Gina. How many parakeets does she have now?
D. Alexa had 9 parrots. She kept them in 3 big cages. Each cage had the same number of parrots. How many parakeets were in each cage?
C. Amy had 9 parrots. She gave 3 to Gabby. How many parakeets did Alexa have left?
Compare the fractions & decimals using <, >, or =
2/8 ____ 0.25
0.09 ____ 9/10
0.76 _____ 2/3
2/8 = 0.25
0.09 < 9/10
0.76 > 2/3
Solve
4.152 ÷ 0.3
Answer = 13.84
What is the prime factorization of 36?
2 x 2 x 3 x 3
or
2 x 3 x 2 x 3