1/5 + 6/5
7/5
Calculate the area of this square
16 cm^2
What type of triangle is this
Scalene
Write the pattern rule
2 4 6 8
start at 2, add 2 each time
Find the mode in the set:
1 2 4 8 2 6 2 9
Mode is 2
2/3xx4/7
8/21
Calculate the perimeter and area of this shape
Perimeter: 30 cm
Area:
56 cm^2
What is the size of each angle in an equilateral triangle?
60°
Find the 7th term in this pattern:
Start at 3, for each alternating term multiply by 2 then subtract 1
Answer: 17
3 6 5 10 9 18 17
What is the mode
7 12 7 19 5 12 23 5 7 19
7
Which fraction is bigger?
3/4 or 2/3
3/4
Calculate the perimeter of this shape
Calculate the rest of the angles:
A: 70°
B: 110°
C: 70°
What are the next two numbers in the pattern?
2 4 8 16 32 ? ?
64 and 128
Find the median in the set:
8 14 27 3 19 22 6 11 31 5
(11+14)/2 = 25/2 = 12.5
3/14 + 4/3
2/7
Calculate the area and perimeter of this shape:
Perimeter: 34 m
Area:
49 m^2
This is an isosceles triangle. Find the missing angles and sides
A: 32°
B: 32°
Sides are 5cm each
Write the pattern rule:
1/2 5/6 7/6 3/2 11/6
Start at 1/2 add 1/3 each time
Find the mean in the set:
8 14 27 3 19 22 6 11 31 5
146/10 = 14.6
(2/3 + 3/7) div 1/21
23
Calculate the area of this complex shape
77 cm^2
Calculate the volume
90 cm^3
Ava is stacking 5 rectangular boxes to build a sculpture. The first box has a length of 6 cm, a width of 3 cm, and a height of 12 cm.
For each new box, the length is multiplied by 1.5, width stays the same and height decreases by 2 cm
What is the volume of the 4th box
364.5 cm^2
Find the mean, median and mode:
12 18 12 25 33 18 40
mean: 158/7 or 22.57
median: 18
mode: 12 and 18