Numbers/Operations
Which of the following is NOT a correct way to write 2.84?
A. Two and eighty-four hundredths
B. Two and eighty-four tenths
C. 2 + 8/10 + 4/100
D. 2(1) + 8(0.1) + 4(0.01)
E. 284 hundredths
B. Two and eighty-four tenths
Molly ate 1/3 of a cake, and her sisters Holly and Polly each ate 1/4 of the same cake. How much cake was left?
1/3 + 1/4 + 1/4 = 10/12 (or 5/6) eaten, so
12/12 - 10/12 = 2/12 (or 1/6) left
What is the 7th term in the following pattern?
2, 5, 8, 11, ...
20
7 lbs = ________ oz
112 oz
A square is (always, sometimes, or never) a rhombus.
A square is ALWAYS a rhombus because a rhombus is a parallelogram with 4 congruent sides, and a square ALWAYS has 4 congruent sides.
The value of the 4 in 483,596 is __________ the value of the 4 in 834,385.
400,000 is 100 times 4,000
Mrs. Ward has 20 students. As a reward for showing growth on their benchmark assessment, she ordered 8 pizzas. How much pizza will each student get if the pizza is shared evenly?
8/20 or 4/10 or 2/5 of a pizza
Write a numerical expression that represents the statement
"add four and six, then multiply the sum by eight"
( 4 + 6 ) x 8 OR 8 x ( 4 + 6 ) OR 8( 4 + 6 )
Convert using "MR.DL"
134.53 m = _________ km
Did you multiply or divide? What did you multiply/divide by?
(THINK: How many places did you move the decimal and in which direction?
0.13453 km
*You moved to the left 3 places, so you DIVIDED by 1000.)
1. A trapezoid is (always, sometimes, or never) a parallelogram.
2. A parallelogram is (always, sometimes, or never) a trapezoid.
1. A trapezoid is SOMETIMES a parallelogram (if it has 2 pair of parallel sides)
2. A parallelogram is ALWAYS a trapezoid because a trapezoid has AT LEAST 1 pair of parallel sides and 2 is AT LEAST 1.
Compare the following:
354.798 ______ 354.98
354.798 < 354.98
True or False:
The product of 5/6 x 1/4 will be greater than 5/6.
FALSE. Multiplying a number by a fraction LESS THAN 1, results in a product LESS THAN the original number.
Evaluate the expression: 6 + 30 / 3 x ( 5 - 2 )
Answer: 6
What is the volume of a cube that has a length of 6 cm, a width of 9 cm, and a height of 12 cm? (Be sure to include the correct unit.)
648 cubic cm
Jayla drew a triangle with 2 congruent sides, 2 acute angles, and 1 obtuse angle. Which 2 of the following are names by which Jayla's triangle can be classified?
A. scalene B. equilateral C. isosceles
D. right E. obtuse F. acute
Solve:
3,456 x 485
1,676,160
Alecia has 4 3/5 cups of flour. Katie needs to use 2 2/3 cups of Alecia's flour to make cookies. How much flour will Alecia have left after Katie makes her cookies?
1 14/15 cups
Hank & Willie wrote the following patterns:
Hank: 0, 2, 4, 6, 8, ...
Willie: 0, 6, 12, 18, 24,...
If they continued the patterns, which of the following ordered pairs could be made from the corresponding terms in their patterns?
A. (4, 18)
B. (6, 24)
C. (14, 42)
D. (20,80)
C. (14, 42)
How many cups are in 2 1/4 gallons?
36 cups.
A rectangle can ALWAYS be classified as which of the following? (Select All that apply)
A. rhombus B. square C. quadrilateral D. Trapezoid E. Parallelogram
C. quadrilateral (4 sided polygon)
D. Trapezoid (at least 1 pair of parallel sides)
E. Parallelogram. (2 pairs of parallel sides)
The archery club raised a total of $1,360 for new equipment. If each member raised $85, how many members are in the archery club?
16 members
You must get BOTH problems correct to recieve the points!
1) 3 1/4 x 4
2) 3 1/4 / 4
1) 13
2) 13/16
Which TWO statements below are NOT true about the following patterns?
Pattern A: 0, 2, 4, 6, 8, 10, ...
Pattern B: 0, 6, 12, 18, 24, 30, ...
A. Both patterns will include the number 36.
B. Pattern A is three times larger than Pattern B.
C. Pattern B is three times larger than Pattern A.
D. The rule for Pattern A is times 2.
E. The rule for Pattern B is add 6.
B and D are NOT true
Marissa fills her raised garden bed with 1080 cubic inches of soil. If Marissa's raised garden bed is 12 inches long and 15 inches wide, what is the height of the garden bed?
6 inches
Quadrilaterals
Trapezoid
Parallelogram
Rectangle Rhombus
Square