Algebra
x+1=9x-2
What is 3/8?
The sum of angles in a quadrilateral.
What is 360°?
The answer to
1/3 + 1/4
What is 7/12?
The total length of the outer edge of a 2D shape.
What is perimeter?
A whole number that can be positive, negative, or zero, and does not include fractional or decimal parts.
What is an integer?
The expanded form of:
2x(7+3x)+3(-9y-4)
14x+6x2-27y-12
Angles that occur on opposite sides of the transversal line and have the same size
What are alternate angles?
The answer to
1/5 + 1/5 x 1/2
The perimeter of an equilateral triangle with a side length of 6 cm.
What is 18 cm?
The largest positive integer that divides two or more numbers without leaving a remainder.
What is the highest common factor?
The expanded form of:
3x2(1+y)
What is 3x2+3x2y?
The sum of adjacent angles in a parallelogram.
What is 180°?
The answer to
4 2/5 ÷ (2 1/5 - 33/12) ÷ 3 1/5
What is -5/2?
If the side length of a square is x+4, the expression for its perimeter would be this.
What is 4x+16?
The number of significant figures this number has:
300
What is one?
The expanded form of:
x(2y+3)-y(5y+9x)
-7xy+3x-5y2
If a triangle has angles 72° and 24°, this would be the value of the third angle.
What is 84°?
The largest possible difference between two 1 decimal place numbers that round to the same whole number.
What is 0.9?
The area of a rectangle with a width of 1 1/4 and a length of 1 3/8
What is 1 23/32?
This form of average is defined as the sum of values divided by the number of values.
What is mean?
The formula below rearranged to make y the subject:
x=(4y-1)2
What is y=(√x + 1)/4?
If a straight angle is divided into two by a line, with one part being 3a+36°, this would be the expression of the other part.
What is 144°-3a?
There are 3 brothers: Adam, Ben and Callum. Callum is 2/3 of Adam’s age. Ben is 4/5 of Adam’s age. Given that Callum is 2 years younger than Ben, this would be Adam’s age.
What is 15?
The perimeter of an irregular pentagon, with three of its sides equal to 2 5/7 and the other two equal to 3 4/5.
What is 15 26/35?
2712 written as a power of 3