Area & more
The area of a square is 64 square inches. a. how long is the side?
What is the perimeter?
a. 8 inches
b. 32 inches.
Write the percent 45% as a reduced fraction.
45/100 = 9/20
What is the place value of the 5?
12.357
hundredths place
12.75 - 3.25 =
9.50
A square room has a perimeter of 52 feet. How many square foot tiles(with sides 1 ft long) are needed to cover the floor of a room?
169 tiles
write the number 23,040 in expanded notation.
(2 x 10,000) + (3 x 1,000) + (4 x 10)
Write 122% as a reduced fraction.
(Mixed number)
1 11/50
What is the name of one hundredth of a dollar?
cent
4^2 + 4^2 =
32
It cost $5.34 for each kids meal after tax, but sally needs to purchase 35. How much will she spend?
$186.90
If recess ends at 10:05, and lunch begins at 12:30, how much class time is in between?
2 hours 25 minutes
65% as a reduced fraction?
13/20
Write forty five hundredths 2 different ways.
45/100 or .45
Write eighty-two and forty-six thousandths in numeral form.
82.046
0.35 x 0.7
0.175
The area of a rectangle is 72 square inches , and the length is one foot. What is the width?
6 inches
Out of 54 pizzas, 36 were eaten.
What fraction of the pizza was not eaten?
1/3
Was not eaten.
Write the number in word form.
0.057
fifty-seven thousandths.
What is the 7th perfect square?
46
(1.3)^3
2.197
What is 14 hours and 37 minutes after 2:14 PM
4:51 am
How many half hours pass from 7:30 AM to 3:15?
(use fractions for final answer)
15 1/2 half hours
Write this number in word form.
31.1313
thirty-one and one thousand three hundred thirteen ten thousandths
What is the area of a rectangle 1.4 inches by .6 inches?
0.84 squared inches
6.406 x 0.02
0.12812