Decimals
Write 88% as a decimal number
0.88
DAILY DOUBLEEEEEE
(abc)2 - a2/c
a = 2, b = 3, c = 4
The sales tax rate is 8.5%
What is the sales tax written as a decimal number?
0.085
What is the quotient of the sum of 8 and 6 divided by the difference of 8 and 6?
7
What is 888 divided by half?
1776
7.64 + 4 + 1.9 + 12.121 =
25.661
3/20 = ?/100
15
The sales tax rate is 1%
What is the sales tax on a $15 purchase?
$0.15
What number is 3/26 of 26?
3
What is the name of the longest side of a right triangle?
the HYPOTENUSE
0.44 x 0.04 =
0.0176
How many 7/11s are in 1?
11/7 or 1 and 4/7
If the sales tax rate is 5%, what is the total price plus tax on a purchase of $30.00?
$31.50
The perimeter of a square is 64 in. What is its area?
256 square inches
What is the area of the triangle with a base of 12 units and a height of 5 units?
30 square units
2.395/.05 =
47.9
What is 55% of 90?
49.5
$1.20
If the radius of a circle is 2x, then what is its diameter?
4x
If the radius of a circle is pi/2 meters, what is its circumference?
pi2 m
(9.8596 m)
3x + 4 = 4.12
Find x
x = 0.04
What is 4% of 831?
33.24
If the sales tax rate is 9.5%, what is the selling price on a $1,250 purchase?
$118.75
What is the quotient when the sum of 100 and 100 is divided by the difference between 100 and 100?
UNDEFINED!
YOU CAN'T DIVIDE BY ZERO!!!!
If you multiplied ALL the prime numbers less than 1,000,000 together, what would be in the ones place value of the product?
ZERO
2 and 5 are prime numbers and their product is 10. Any number times the number 10 will have a zero in the ones place.