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Lesson 76
Lesson 77
Lesson 78
Lesson 79
Lesson 80
100
The length of a rectangle is 8 feet and the width is 5 feet. What is the area and perimeter?
Area= 40ft Perimeter= 26 feet
100
How many ounces is 1 pound? How many pounds in a ton?
16 oz; 2000lbs.
100
1) An obtuse triangle has an angle greater or less than 90 degrees? 2) An acute triangle has an angle greater or less than 90 degrees?
greater than; less than
100
Describe symmetry in your own words?
Balance
100
1483 divided by 4
370 R 3
200
Forty-two students could ride in a bus. There were 30 buses. How many students could ride in all the buses?
30 x 42 = 1260
200
The rhinoceros weighed 3 tons. Three tons is how many pounds?
6,000lbs
200
An isosceles triangle has how many equal sides? A scalene triangle has how many equal sides? An equilateral triangle has how many equal sides?
two; none; three
200
What is 1/4 of 60? Divide 60 by 4
15
200
6000 divided by 10
600
300
June practiced the harmonica for 7 weeks before her recital. How many days are equal to 7 weeks?
49 days
300
There are 25 squares on a bingo card. How many squares are on 4 bingo cards?
100 squares
300
400 divided by 5
80
300
$6.15 - ($.57 + $1.20)
$4.38
300
One fifth of the leaves had fallen. What fraction of the leaves had not fallen?
4/5
400
Dee ran a 5-kilometer race. Five kilometers is how many meters.
5000 meters
400
1,000 grams equals 1 kilogram. How many grams equal 20 kilograms?
20,000 grams
400
One fourth of the guests gathered in the living room. What fraction of he guests did not gather n the living room? What percent of the guests did not gather in the living room?
3/4; 75%
400
What is the square root of 64 divided the square root to 16?
2
400
10r = 10 squared + (9 x 10)
19
500
Bert can type at a rate of 47 words per minute. At that rate, how many words can he type in 5 minutes?
235 words per minute
500
Colby wants to cover his bulletin board with square sheets of paper that are 1 foot on each side. His bulliten board is 5 feet wide by 3 feet tall. If Colby has already cut 8 squares of paper, how many more squares does he need to cut?
1) Find the area of the bulletin board 5 x 3 = 15 2) 15 - 8 = 7 sheets
500
Half a gallon is a half gallon. Half of a half gallon is a quart. Half of a quart in a pint. Half a pint is a cup. A cup is what fraction of a quart?
1/4
500
Can you draw a triangle with 2 right angles. Explain whoy or why not.
No because if you have two right angles the lines would never touch.
500
Jake runs 5 runs miles every day. At that rate, how many days would it take him to run 50 miles?
10 days