Show:
Fractions
Decimals
Area and Perimeter
Solve the Equation
Write an Expression
100
Add the fractions 3/7 + 1/7
What is 4/7
100
Add the decimals 0.7 + 0.5
What is 1.2
100
The perimeter of a square with one side that measures 8 inches.
What is 32 inches
100
Solve the equation x+6=15
What is x=9
100
A number increased by 4
What is n+4
200
Subtract 3/4-1/6
What is 7/12
200
Subtract 4.5 - 1.08
What is 3.42
200
The area of a square with a side 7 meters long
What is 49 meters
200
2x-3=7
What is x=5
200
Three less than a number
What is n-3
300
Multiply 4/5 x 1 4/6
What is 4/3 or 1 1/3
300
Multiply 2.3 x .7
What is 1.61
300
The perimeter of a rectangle with a length of 4 feet and a width of 3 feet
What is 14 feet
300
4x - 12 = 6x
What is x= -6
300
Twice a number increased by five
What is 2n + 5
400
3/4 divided by 9/7
What is 7/12
400
Divide 10 by 25
What is 0.4
400
The area of a rectangular city 20 miles long and 15 miles wide.
What is 300 square miles
400
(2/3)n +2 =12
What is n=15
400
2 multiplied by the sum of a number and 9
What is 2(n+9)