Rem: First name, last initial
Find the Circumference Formula: C=∏d (circumference=pi x diameter)
pi = 3.14
1. diameter = 7.5m
2. d = 15.5ft
3. d = 10.2cm
4. d = 5mm
5. d = 22km
Find the Area Formula: A=∏r2 (Area=pi x radius squared)
6. r = 15cm
7. r = 4.25m
8. r = 7ft
9. r = 6.75yd
10. r = 10ft
Monday, May 2, 2011
Tuesday, April 26, 2011
Weighty Problems
Rem: first name, last initial
Sum the weights and convert to lbs and ounces.
(Hint: 16 ounces = 1 pound)
1. 8 ounces + 32 ounces(oz) + 1 lb = _____ pounds(lbs) _____ ounces (oz)
2. 1 lb + 24 oz = _____ lb ____ oz
3. 6 lbs + 112 oz = _____ lb ____ oz
4. A bag of chips weights 12 oz. Write the weight of 8 bags.
5. How much less is a person who weighs 98 lbs than a man weighing 170 lbs?
6. How much heavier is a woman weighing 135 lbs than a girl weighing 108 lbs?
Convert metric units
(Hint: move the decimal point for some of the questions below)
7. The length of a driveway is 25 meters. How many centimeters in length is it?
8. One soda bottle contains 2 liters. How many liters are in 10 bottles?
9. A person weighs 70 kilograms (kg). How many grams does the person weigh?
10. A classroom is 15 meter in length and 12 meters in width. What is the area
of the classroom in square meters?
Sum the weights and convert to lbs and ounces.
(Hint: 16 ounces = 1 pound)
1. 8 ounces + 32 ounces(oz) + 1 lb = _____ pounds(lbs) _____ ounces (oz)
2. 1 lb + 24 oz = _____ lb ____ oz
3. 6 lbs + 112 oz = _____ lb ____ oz
4. A bag of chips weights 12 oz. Write the weight of 8 bags.
5. How much less is a person who weighs 98 lbs than a man weighing 170 lbs?
6. How much heavier is a woman weighing 135 lbs than a girl weighing 108 lbs?
Convert metric units
(Hint: move the decimal point for some of the questions below)
7. The length of a driveway is 25 meters. How many centimeters in length is it?
8. One soda bottle contains 2 liters. How many liters are in 10 bottles?
9. A person weighs 70 kilograms (kg). How many grams does the person weigh?
10. A classroom is 15 meter in length and 12 meters in width. What is the area
of the classroom in square meters?
Monday, April 18, 2011
Measurement Practice
Rem: First name, last initial
U.S. Customary Units
Convert the following:
1. 12 inches = _________ feet
2. 36 inches = ________ yards
3. 60 inches = ________ feet
4. 4 quarts = _______ gallons
5. 16 oz = ______ pounds
Metric Units
Convert the following using the table:
Length
1 meter = 1,000 millimeters
1 met er = 100 centimeters
1,000meter = 1 kilometer
6. 15 m = ______ cm
7. 70 cm = _______ mm
8. 2,000 m = _______ km
9. 6000 mm = _______ m
10. 450 cm = _______ m
U.S. Customary Units
Convert the following:
1. 12 inches = _________ feet
2. 36 inches = ________ yards
3. 60 inches = ________ feet
4. 4 quarts = _______ gallons
5. 16 oz = ______ pounds
Metric Units
Convert the following using the table:
Length
1 meter = 1,000 millimeters
1 met er = 100 centimeters
1,000meter = 1 kilometer
6. 15 m = ______ cm
7. 70 cm = _______ mm
8. 2,000 m = _______ km
9. 6000 mm = _______ m
10. 450 cm = _______ m
Monday, April 11, 2011
Dividing Integers
Rem: first name, last initial
Divide:
1. 30 / 6
2. 77/-11
3. -250/75
4. -500/-10
Evaluate each expression for b=(-6)
5. (-48/b) + (-4)
6. 74 - b / 10
7. b/-2 x 4
Use Order of Operations to Solve
8. 5 x 10 / 25
9. 40-(-26/13)2
10. 32/16 -4 + 20
Divide:
1. 30 / 6
2. 77/-11
3. -250/75
4. -500/-10
Evaluate each expression for b=(-6)
5. (-48/b) + (-4)
6. 74 - b / 10
7. b/-2 x 4
Use Order of Operations to Solve
8. 5 x 10 / 25
9. 40-(-26/13)2
10. 32/16 -4 + 20
Multiplying Integers
Rem: First Name , last initial
Multiply
1. 12 x (-5)
2. (-8) x (-9)
3. 7 x 20
4. (-2)(-8)(-9)
5. 25 x 4
Evaluate each expression for a = 7
6. (-7)a
7. -15a - 5
8. 20 + (-6)a
Use Order of Operations to evaluate
9. (-8) + 5 + 7 - 8 x 4
10. (-4) - 6 x 9 + 22 x (-2)
Multiply
1. 12 x (-5)
2. (-8) x (-9)
3. 7 x 20
4. (-2)(-8)(-9)
5. 25 x 4
Evaluate each expression for a = 7
6. (-7)a
7. -15a - 5
8. 20 + (-6)a
Use Order of Operations to evaluate
9. (-8) + 5 + 7 - 8 x 4
10. (-4) - 6 x 9 + 22 x (-2)
Monday, April 4, 2011
Integers & Rational Numbers
Rem: first name, last initial
Hint: Picture a Number Line with 0 (zero) in the middle.
Comparing Integers
1. -7 ___ 0
2. 15 ___ 25
3. 667___ 663
4. -63___-66
5. Write three integers less than -30
Order the following Integers
6. 17,22,0,-6,-1,5
7. -10,-12,-4,3,8
Compare Rational Numbers
8. -1/2 ____0.5
9. 3/4 ____ -3/4
Order Rational Numbers
10. 0.15, 1/2, 0.33, -0.25
Hint: Picture a Number Line with 0 (zero) in the middle.
Comparing Integers
1. -7 ___ 0
2. 15 ___ 25
3. 667___ 663
4. -63___-66
5. Write three integers less than -30
Order the following Integers
6. 17,22,0,-6,-1,5
7. -10,-12,-4,3,8
Compare Rational Numbers
8. -1/2 ____0.5
9. 3/4 ____ -3/4
Order Rational Numbers
10. 0.15, 1/2, 0.33, -0.25
Monday, March 28, 2011
Mixed Review (fractions/factors)
Rem: first name, last initial
1. Give examples of a proper fraction, improper fraction and a mixed #
2. Give the product of 95 and 250
3. Convert and simplify 34/4
4. Round 4,326,829 to the nearest ten thousand
5. Write eighty-four billion, nine hundred million, three hundred twenty-four thousand, two
6. Write the prime factors of 14
7. Write the prime factors of 42
8. Write the GCF for 12 and 81
9. Write the LCM for 6 and 10
10. Write a four digit number that is divisible by 4
1. Give examples of a proper fraction, improper fraction and a mixed #
2. Give the product of 95 and 250
3. Convert and simplify 34/4
4. Round 4,326,829 to the nearest ten thousand
5. Write eighty-four billion, nine hundred million, three hundred twenty-four thousand, two
6. Write the prime factors of 14
7. Write the prime factors of 42
8. Write the GCF for 12 and 81
9. Write the LCM for 6 and 10
10. Write a four digit number that is divisible by 4
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