Percentage
Express 50% as a decimal and fraction
0.5 & 1/2
Express 1/2 as a decimal.
0.5
Express 3/2 as a mixed number.
1 1/2
Maintain equivalency by adding 5 to each side of the following equation.
3 = 3
8 = 8
What does x equal if x+3=5?
x=2
What is 0.1 as a percentage?
10%
Express 0.1 as a fraction.
1/10
Express 8/5 as a mixed number.
1 3/5
What comes next in the sequence of numbers:
5,10,20,40,80,?
160
x=6
What is 1.0 as a percentage?
100%
Express 1/5 as a decimal.
0.2
Express 15/8 as a mixed number.
1 7/8
What comes next in the sequence of numbers:
1,10,100,1000,?
10 000
What does x equal if 9-x=1?
x=8
What is 0.01 as a percentage?
1%
Express 0.25 as a fraction.
1/4
Express 2 2/3 as an improper fraction.
8/3
Maintain equivalency by multiplying by 3 on each side of the equation.
10 = 10
30 = 30
What does "a" equal if 5a = 25?
a=5
What is 0.78 as a percentage?
78%
Express 1/3 as a decimal.
0.333...
Express 5 1/2 as an improper fraction.
11/2
Write the following equations with a variable included.
a) 7 more than a number is 20.
b) 10 less than a number is 5.
a) x + 7 = 20
b) x - 10 = 5
What does "x" equal if 42/x = 7?
x=6