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# TBlume

### Blume - Math - 6th grade Final Review

Monday the closing price for one stock was \$12. Tuesday it was \$14. Wed it was \$16. Thursday it was \$18. Friday the closing price was \$20. Make a table and predict the closing price for Saturday. \$22
10, 5, 9, 14, 14, 12, 10, 14, 12, 14 Find the mean for the data above. 11.4
10, 5, 9, 14, 14, 12, 10, 14, 12, 14 Find the median for the data above. 12
10, 5, 9, 14, 14, 12, 10, 14, 12, 14 Find the mode for the data above. 14
10, 5, 9, 14, 14, 12, 10, 14, 12, 14 Find the range for the data above. 9
Change this percent to a fraction: 25% 1/4
Change this percent to a fraction: 40% 2/5
Write this percent as a decimal: 34% 0.34
Write this percent as a decimal: 8% 0.08
Write this percent as a decimal: 187% 1.87
Write this decimal as a percent: 0.987 98.7%
Write this decimal as a percent: 0.40 40%
Write this decimal as a percent: 0.015 1.5%
Write this fraction as a percent: 3/10 30%
Write this fraction as a percent: 9/12 75%
The earth contains fresh water and salt water. Almost 7/10 of the fresh water on earth is ice. About what percent of the fresh water on Earth is ice? 70%
Find 25% of 44. 11
Find 35% of 18. 6.3
A total of 425 tickets were sold for the school concert, and 36% of these tickets were sold to students. How many tickets were sold to students? 153 student tickets sold
When paying for his lunch, John decides to leave a 15% tip. How much \$ for the tip should he leave if his lunch totaled #12.80? He needs to leave \$1.92 for the tip.
A jacket is marked 40% off the original price. The original price was \$51.95. Use rounding and find out ABOUT how much the jacket was after the discount. The sale price is ABOUT \$31.20. (You round the original price to 52 then work out the problem.)
Amy is purchasing a book for \$14.89. The sales tax rate is 6%. Use rounding and find out ABOUT how much she will pay in sales tax. \$0.90 (You round the original price to \$15 then calculate the tax.)
Classify the angle if it is 123 degrees. It is an obtuse angle.
Classify the angle if it is 35 degrees. It is an acute angle.
Classify the angle if it is 90 degrees. It is a right angle.
If two angles have a sum of 90 degrees, like 25 and 65, they are said to be _______. Complementary Angles.
If two angles have a sum of 180 degrees, like 130 and 50, they are said to be _____. Supplementary Angles.
If two lines are in the same plane and run the same directions and never touch they are _____. Parallel lines.
If two lines are not in the same plane and never intersect they are said to be _____. Skew lines.
If two lines cross they are said to be _____. Intersecting lines.
Classify the triangle if it has 2 congruent sides. Isosceles
Classify the triangle if it has 3 congruent sides. Equilateral
Classify the triangle if it has NO congruent sides. Scalene
Classify the triangle if it has a 90 degree angle. It is a Right Triangle.
Classify the triangle if it has one angle of 110 degrees. It is an Obtuse Triangle.
Classify the triangle if all of it's angles are less than 90 degrees. It is an Acute Triangle.
Convert 42 inches into feet. 3.5 feet
Convert 36 pints into gallons 4.5 gallons
A large juice carton has a capacity of 64 fl oz. How many quarts is this? 2 quarts (convert the ounces to cups then convert the cups to quarts)
A box of cereal has a mass of 425 g. How many kg is this? 0.425 kg
The radius of a circle is 4 cm. Find the circumference. (use 3.14 for pi) 25.12 cm
The diameter of a circle is 5 inches, find the circumference of the circle. (use 3.14 for pi) 15.7 inches
The perimeter of a pentagon is 18.84 mm. Find the length of one side of the pentagon. 3.768 mm (Remember a pentagon has 5 sides.)
The perimeter of an octagon is 121.6 cm. Find the length of one side of the octagons. 15.2 cm (Remember an octagon has 8 sides.)
The circumference of a circle is 12.56 miles. Using 3.14 for pi, find the diameter and the radius of the circle. diameter = 4 miles radius = 2 miles
Convert 3 kilograms into grams 3000 grams
Convert 4,400 milliliters into liters 4.4 liters
convert 457 hectometers into centimeters 4,570,000 centimeters
What is the formula for the area of a rectangle? A = lw
What is the formula for the area of a triangle? A = (1/2)bh
What is the formula for the area of a trapezoid? A = (1/2)h(b+b)
Sam has a rectangular back yard with dimensions 35 ft by 20 ft. He put in a pond in the shape of a square. Each side of the square is 5ft. Find the area of the yard where he can put grass (not including the pond). 675 sq. ft.
Created by: tblume