Measurement
What is the perimeter?
The outside length of a shape
x + 3x
4x
What is the sum of the angles in a triangle?
180 degres
What is 1 divided by 2?
1/2 or 0.5
0.01 as a fraction
1/100
10m in cm
1000cm
What is 3 x a x b ?
3ab
How do you write certain in numbers?
1
1/5 + 2/5
3/5 ?
3 squared
9
16m
the Probability of throwing a 1 or 3 ?
2/6 or 1/3
What is 2/3 x 1/3?
2/9
What is 2 cubed
8
What is the formula for the area of a triangle?
1/2 x base x height
What does the sum of angles in a quadrilateral equal?
360 degrees
2/3 + 1/6 + 1/6
1
What does 2(3 - 2x3) equal?
-6
What is the area of a 10 by 30 rectangle and a triangle with a base of 10 and a height of 4?
10 x 30 + 1/2 (10 x 4) = 320 units squared
the answer for 3x - 2 if x = 3
7
x = 37
3/4 x 1/4 x 2/3
1/8
- 6 - 6 - 6 + 6 - 6 + 6
-12